0.6.7

chore: remove wasm file from repo and add to gitignore
0.6.6
2026-02-28 17:46:21 +00:00 · 2026-02-28 17:45:21 +00:00 · 2026-02-28 17:41:06 +00:00 · 2026-02-28 17:40:42 +00:00 · 2026-02-28 17:34:35 +00:00 · 2026-02-28 17:31:04 +00:00
26 changed files with 3208 additions and 370 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,7 @@ node_modules
 dist
 dist-ssr
 *.local
+public/wasm

 # Editor directories and files
 .vscode/*
@@ -24,3 +25,5 @@ dist-ssr
 *.sw?
 dev-dist
 extension-release.zip
+*.zip
+tools-app-extension-*.zip
--- a/extension/background.js
+++ b/extension/background.js
@@ -122,6 +122,17 @@ chrome.runtime.onMessage.addListener(async (request, sender, sendResponse) => {
    return true;
  }

+  if (request.action === 'writeClipboard') {
+    if (isSniffing) {
+      chrome.runtime.sendMessage({
+        target: 'offscreen',
+        type: 'write-clipboard',
+        data: request.content
+      }).catch(() => {});
+    }
+    return true;
+  }
+
  if (request.type === 'clipboard-data' && request.target === 'background') {
    // Received data from offscreen document
    if (isSniffing && request.data && request.data !== lastClipboardContent) {
--- a/extension/content.js
+++ b/extension/content.js
@@ -46,6 +46,17 @@ window.addEventListener('message', (event) => {
      // ignore
    }
  }
+
+  if (event.data.type === 'TOOLS_APP_CLIPBOARD_WRITE') {
+    try {
+      chrome.runtime.sendMessage({ 
+        action: 'writeClipboard',
+        content: event.data.content
+      });
+    } catch (e) {
+      console.warn('Tools App Extension: Write clipboard failed', e);
+    }
+  }
 });

 // Listen for messages from the Extension Background
--- a/extension/manifest.json
+++ b/extension/manifest.json
@@ -1,10 +1,11 @@
 {
  "manifest_version": 3,
  "name": "Tools App Extension",
-  "version": "1.0",
+  "version": "1.1",
  "description": "Browser extension for Tools App",
  "permissions": [
    "clipboardRead",
+    "clipboardWrite",
    "offscreen",
    "storage",
    "alarms",
--- a/extension/offscreen.js
+++ b/extension/offscreen.js
@@ -42,12 +42,24 @@ setInterval(async () => {
  }
 }, 50);

-// Listen for messages from background if we need to change behavior
+// Listen for messages from background
 chrome.runtime.onMessage.addListener((message) => {
  if (message.target === 'offscreen') {
    // Handle commands
    if (message.type === 'play-sound') {
      playNotificationSound();
+    } else if (message.type === 'write-clipboard') {
+      try {
+        const text = message.data;
+        if (text) {
+          textEl.value = text;
+          textEl.select();
+          document.execCommand('copy');
+          lastText = text; // Update internal state to avoid re-triggering update
+        }
+      } catch (e) {
+        console.error('Failed to write clipboard:', e);
+      }
    }
  }
 });
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,14 +1,17 @@
 {
  "name": "tools-app",
-  "version": "0.3.5",
+  "version": "0.6.7",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "tools-app",
-      "version": "0.3.5",
+      "version": "0.6.7",
+      "hasInstallScript": true,
      "dependencies": {
+        "barcode-detector": "^3.1.0",
        "lucide-vue-next": "^0.575.0",
+        "qrcode": "^1.5.4",
        "vue": "^3.5.25",
        "vue-router": "^5.0.3"
      },
@@ -2514,6 +2517,12 @@
        "sourcemap-codec": "^1.4.8"
      }
    },
+    "node_modules/@types/emscripten": {
+      "version": "1.41.5",
+      "resolved": "https://registry.npmjs.org/@types/emscripten/-/emscripten-1.41.5.tgz",
+      "integrity": "sha512-cMQm7pxu6BxtHyqJ7mQZ2kXWV5SLmugybFdHCBbJ5eHzOo6VhBckEgAT3//rP5FwPHNPeEiq4SmQ5ucBwsOo4Q==",
+      "license": "MIT"
+    },
    "node_modules/@types/estree": {
      "version": "1.0.8",
      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.8.tgz",
@@ -2741,6 +2750,30 @@
        "url": "https://github.com/sponsors/epoberezkin"
      }
    },
+    "node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "license": "MIT",
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
    "node_modules/array-buffer-byte-length": {
      "version": "1.0.2",
      "resolved": "https://registry.npmjs.org/array-buffer-byte-length/-/array-buffer-byte-length-1.0.2.tgz",
@@ -2907,6 +2940,15 @@
        "node": "18 || 20 || >=22"
      }
    },
+    "node_modules/barcode-detector": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/barcode-detector/-/barcode-detector-3.1.0.tgz",
+      "integrity": "sha512-aQjGxrgsb/WTlw6pHZwFRO6NhFMhwHGEkd0pzV25fBn8dnRA1PA1G7bLeAzvSea646S/96nW5W3jD8wezQZ1vQ==",
+      "license": "MIT",
+      "dependencies": {
+        "zxing-wasm": "3.0.0"
+      }
+    },
    "node_modules/baseline-browser-mapping": {
      "version": "2.10.0",
      "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.10.0.tgz",
@@ -3033,6 +3075,15 @@
        "url": "https://github.com/sponsors/ljharb"
      }
    },
+    "node_modules/camelcase": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
    "node_modules/caniuse-lite": {
      "version": "1.0.30001774",
      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001774.tgz",
@@ -3069,6 +3120,35 @@
        "url": "https://paulmillr.com/funding/"
      }
    },
+    "node_modules/cliui": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
+      "integrity": "sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==",
+      "license": "ISC",
+      "dependencies": {
+        "string-width": "^4.2.0",
+        "strip-ansi": "^6.0.0",
+        "wrap-ansi": "^6.2.0"
+      }
+    },
+    "node_modules/color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "license": "MIT",
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+      "license": "MIT"
+    },
    "node_modules/commander": {
      "version": "2.20.3",
      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
@@ -3231,6 +3311,15 @@
        }
      }
    },
+    "node_modules/decamelize": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
+      "integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
    "node_modules/deepmerge": {
      "version": "4.3.1",
      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.3.1.tgz",
@@ -3277,6 +3366,12 @@
        "url": "https://github.com/sponsors/ljharb"
      }
    },
+    "node_modules/dijkstrajs": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/dijkstrajs/-/dijkstrajs-1.0.3.tgz",
+      "integrity": "sha512-qiSlmBq9+BCdCA/L46dw8Uy93mloxsPSbwnm5yrKn2vMPiy8KyAskTF6zuV/j5BMsmOGZDPs7KjU+mjb670kfA==",
+      "license": "MIT"
+    },
    "node_modules/dunder-proto": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
@@ -3315,6 +3410,12 @@
      "dev": true,
      "license": "ISC"
    },
+    "node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+      "license": "MIT"
+    },
    "node_modules/entities": {
      "version": "7.0.1",
      "resolved": "https://registry.npmjs.org/entities/-/entities-7.0.1.tgz",
@@ -3625,6 +3726,19 @@
        "node": ">=10"
      }
    },
+    "node_modules/find-up": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
+      "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
+      "license": "MIT",
+      "dependencies": {
+        "locate-path": "^5.0.0",
+        "path-exists": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/for-each": {
      "version": "0.3.5",
      "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.5.tgz",
@@ -3750,6 +3864,15 @@
        "node": ">=6.9.0"
      }
    },
+    "node_modules/get-caller-file": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
+      "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==",
+      "license": "ISC",
+      "engines": {
+        "node": "6.* || 8.* || >= 10.*"
+      }
+    },
    "node_modules/get-intrinsic": {
      "version": "1.3.0",
      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
@@ -4139,6 +4262,15 @@
        "url": "https://github.com/sponsors/ljharb"
      }
    },
+    "node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/is-generator-function": {
      "version": "1.1.2",
      "resolved": "https://registry.npmjs.org/is-generator-function/-/is-generator-function-1.1.2.tgz",
@@ -4542,6 +4674,18 @@
        "url": "https://github.com/sponsors/antfu"
      }
    },
+    "node_modules/locate-path": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
+      "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
+      "license": "MIT",
+      "dependencies": {
+        "p-locate": "^4.1.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/lodash": {
      "version": "4.17.23",
      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.23.tgz",
@@ -4777,6 +4921,42 @@
        "url": "https://github.com/sponsors/ljharb"
      }
    },
+    "node_modules/p-limit": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+      "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+      "license": "MIT",
+      "dependencies": {
+        "p-try": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/p-locate": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+      "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+      "license": "MIT",
+      "dependencies": {
+        "p-limit": "^2.2.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/p-try": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+      "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
    "node_modules/package-json-from-dist": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.1.tgz",
@@ -4784,6 +4964,15 @@
      "dev": true,
      "license": "BlueOak-1.0.0"
    },
+    "node_modules/path-exists": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+      "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/path-key": {
      "version": "3.1.1",
      "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
@@ -4869,6 +5058,15 @@
        "pathe": "^2.0.3"
      }
    },
+    "node_modules/pngjs": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/pngjs/-/pngjs-5.0.0.tgz",
+      "integrity": "sha512-40QW5YalBNfQo5yRYmiw7Yz6TKKVr3h6970B2YE+3fQpsWcrbj1PzJgxeJ19DRQjhMbKPIuMY8rFaXc8moolVw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
    "node_modules/possible-typed-array-names": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/possible-typed-array-names/-/possible-typed-array-names-1.1.0.tgz",
@@ -4930,6 +5128,23 @@
        "node": ">=6"
      }
    },
+    "node_modules/qrcode": {
+      "version": "1.5.4",
+      "resolved": "https://registry.npmjs.org/qrcode/-/qrcode-1.5.4.tgz",
+      "integrity": "sha512-1ca71Zgiu6ORjHqFBDpnSMTR2ReToX4l1Au1VFLyVeBTFavzQnv5JxMFr3ukHVKpSrSA2MCk0lNJSykjUfz7Zg==",
+      "license": "MIT",
+      "dependencies": {
+        "dijkstrajs": "^1.0.1",
+        "pngjs": "^5.0.0",
+        "yargs": "^15.3.1"
+      },
+      "bin": {
+        "qrcode": "bin/qrcode"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
    "node_modules/quansync": {
      "version": "0.2.11",
      "resolved": "https://registry.npmjs.org/quansync/-/quansync-0.2.11.tgz",
@@ -5071,6 +5286,15 @@
        "regjsparser": "bin/parser"
      }
    },
+    "node_modules/require-directory": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
+      "integrity": "sha512-fGxEI7+wsG9xrvdjsrlmL22OMTTiHRwAMroiEeMgq8gzoLC/PQr7RsRDSTLUg/bZAZtF+TVIkHc6/4RIKrui+Q==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
    "node_modules/require-from-string": {
      "version": "2.0.2",
      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
@@ -5081,6 +5305,12 @@
        "node": ">=0.10.0"
      }
    },
+    "node_modules/require-main-filename": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+      "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
+      "license": "ISC"
+    },
    "node_modules/resolve": {
      "version": "1.22.11",
      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.11.tgz",
@@ -5255,6 +5485,12 @@
        "randombytes": "^2.1.0"
      }
    },
+    "node_modules/set-blocking": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+      "integrity": "sha512-KiKBS8AnWGEyLzofFfmvKwpdPzqiy16LvQfK3yv/fVH7Bj13/wl3JSR1J+rfgRE9q7xUJK4qvgS8raSOeLUehw==",
+      "license": "ISC"
+    },
    "node_modules/set-function-length": {
      "version": "1.2.2",
      "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
@@ -5501,6 +5737,20 @@
        "node": ">= 0.4"
      }
    },
+    "node_modules/string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "license": "MIT",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/string.prototype.matchall": {
      "version": "4.0.12",
      "resolved": "https://registry.npmjs.org/string.prototype.matchall/-/string.prototype.matchall-4.0.12.tgz",
@@ -5603,6 +5853,18 @@
        "node": ">=4"
      }
    },
+    "node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/strip-comments": {
      "version": "2.0.1",
      "resolved": "https://registry.npmjs.org/strip-comments/-/strip-comments-2.0.1.tgz",
@@ -5638,6 +5900,18 @@
        "url": "https://github.com/sponsors/ljharb"
      }
    },
+    "node_modules/tagged-tag": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/tagged-tag/-/tagged-tag-1.0.0.tgz",
+      "integrity": "sha512-yEFYrVhod+hdNyx7g5Bnkkb0G6si8HJurOoOEgC8B/O0uXLHlaey/65KRv6cuWBNhBgHKAROVpc7QyYqE5gFng==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=20"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
    "node_modules/temp-dir": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/temp-dir/-/temp-dir-2.0.0.tgz",
@@ -6247,6 +6521,12 @@
        "url": "https://github.com/sponsors/ljharb"
      }
    },
+    "node_modules/which-module": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.1.tgz",
+      "integrity": "sha512-iBdZ57RDvnOR9AGBhML2vFZf7h8vmBjhoaZqODJBFWHVtKkDmKuHai3cx5PgVMrX5YDNp27AofYbAwctSS+vhQ==",
+      "license": "ISC"
+    },
    "node_modules/which-typed-array": {
      "version": "1.1.20",
      "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.20.tgz",
@@ -6598,6 +6878,26 @@
        "workbox-core": "7.4.0"
      }
    },
+    "node_modules/wrap-ansi": {
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
+      "integrity": "sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/y18n": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.3.tgz",
+      "integrity": "sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==",
+      "license": "ISC"
+    },
    "node_modules/yallist": {
      "version": "3.1.1",
      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
@@ -6619,6 +6919,69 @@
      "funding": {
        "url": "https://github.com/sponsors/eemeli"
      }
+    },
+    "node_modules/yargs": {
+      "version": "15.4.1",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.4.1.tgz",
+      "integrity": "sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==",
+      "license": "MIT",
+      "dependencies": {
+        "cliui": "^6.0.0",
+        "decamelize": "^1.2.0",
+        "find-up": "^4.1.0",
+        "get-caller-file": "^2.0.1",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^2.0.0",
+        "set-blocking": "^2.0.0",
+        "string-width": "^4.2.0",
+        "which-module": "^2.0.0",
+        "y18n": "^4.0.0",
+        "yargs-parser": "^18.1.2"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/yargs-parser": {
+      "version": "18.1.3",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+      "license": "ISC",
+      "dependencies": {
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/zxing-wasm": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/zxing-wasm/-/zxing-wasm-3.0.0.tgz",
+      "integrity": "sha512-s7ASCPKX+QnH7Y83f4Byxmq/vDzYW7B9m6jMP5S30JGfN2A6WAUn6P3vcBmNguDhPLE6ny2fjTooQVyKBXI1qA==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/emscripten": "^1.41.5",
+        "type-fest": "^5.4.4"
+      },
+      "peerDependencies": {
+        "@types/emscripten": ">=1.39.6"
+      }
+    },
+    "node_modules/zxing-wasm/node_modules/type-fest": {
+      "version": "5.4.4",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-5.4.4.tgz",
+      "integrity": "sha512-JnTrzGu+zPV3aXIUhnyWJj4z/wigMsdYajGLIYakqyOW1nPllzXEJee0QQbHj+CTIQtXGlAjuK0UY+2xTyjVAw==",
+      "license": "(MIT OR CC0-1.0)",
+      "dependencies": {
+        "tagged-tag": "^1.0.0"
+      },
+      "engines": {
+        "node": ">=20"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
    }
  }
 }
--- a/package.json
+++ b/package.json
@@ -1,15 +1,18 @@
 {
  "name": "tools-app",
  "private": true,
-  "version": "0.3.5",
+  "version": "0.6.7",
  "type": "module",
  "scripts": {
    "dev": "vite",
    "build": "vite build",
-    "preview": "vite preview"
+    "preview": "vite preview",
+    "postinstall": "mkdir -p public/wasm && cp node_modules/zxing-wasm/dist/reader/zxing_reader.wasm public/wasm/"
  },
  "dependencies": {
+    "barcode-detector": "^3.1.0",
    "lucide-vue-next": "^0.575.0",
+    "qrcode": "^1.5.4",
    "vue": "^3.5.25",
    "vue-router": "^5.0.3"
  },
--- a/src/App.vue
+++ b/src/App.vue
@@ -6,6 +6,7 @@ import Footer from './components/Footer.vue'
 import Sidebar from './components/Sidebar.vue'
 import InstallPrompt from './components/InstallPrompt.vue'
 import ReloadPrompt from './components/ReloadPrompt.vue'
+import { UI_CONFIG } from './config/ui'

 const isSidebarOpen = ref(window.innerWidth >= 768)
 const router = useRouter()
@@ -31,6 +32,11 @@ const handleResize = () => {
 }

 onMounted(() => {
+  // Set global CSS variables from config
+  document.documentElement.style.setProperty('--header-height', `${UI_CONFIG.headerHeight}px`)
+  document.documentElement.style.setProperty('--footer-height', `${UI_CONFIG.footerHeight}px`)
+  document.documentElement.style.setProperty('--page-padding', `${UI_CONFIG.pagePadding}px`)
+
  window.addEventListener('resize', handleResize)
 })

@@ -67,22 +73,29 @@ onUnmounted(() => {

 .main-content {
  flex: 1;
-  padding: 2rem;
+  padding: 1rem;
  width: 100%;
  max-width: 100%;
-  /* Space for fixed footer on mobile + extra margin (match top padding 2rem + footer height ~40px) */
-  padding-bottom: calc(2rem + 40px + env(safe-area-inset-bottom));
+  /* Space for fixed footer on mobile + extra margin */
+  padding-bottom: calc(1rem + var(--footer-height) + env(safe-area-inset-bottom));
+}
+
+@media (max-width: 640px) {
+  .main-content {
+    padding: 0.5rem;
+    padding-bottom: calc(0.5rem + var(--footer-height) + env(safe-area-inset-bottom));
+  }
 }

@media (min-width: 768px) {
  .app-body {
-    overflow: hidden;
+    overflow: visible;
  }

  .main-content {
-    overflow-y: auto;
-    height: 100%;
-    padding-bottom: 2rem;
+    overflow: visible;
+    height: auto;
+    padding-bottom: 1rem;
  }
 }

--- a/src/components/Footer.vue
+++ b/src/components/Footer.vue
@@ -14,7 +14,8 @@ const version = __APP_VERSION__;
 <style scoped>
 .app-footer {
  width: 100%;
-  padding: 0.5rem;
+  height: var(--footer-height);
+  padding: 0 0.5rem;
  /* Background handled by glass-panel */
  border-left: none;
  border-right: none;
@@ -24,12 +25,9 @@ const version = __APP_VERSION__;
  align-items: center;
  justify-content: center;
  z-index: 10;
-  /* Remove fixed height to allow content to dictate size */
-  /* height: 30px; */
  position: fixed;
  bottom: 0;
  left: 0;
-  padding-bottom: max(0.5rem, env(safe-area-inset-bottom));
 }

@media (min-width: 768px) {
--- a/src/components/Header.vue
+++ b/src/components/Header.vue
@@ -63,9 +63,12 @@ onMounted(() => {
 <style scoped>
 .app-header {
  /* Remove hardcoded colors and use theme variables */
-  background: var(--glass-bg);
+  background: var(--header-bg);
  color: var(--text-color);
-  padding: 1rem;
+  height: var(--header-height);
+  padding: 0 1rem;
+  display: flex;
+  align-items: center;
  /* box-shadow handled by glass-panel class */
  position: sticky;
  top: 0;
@@ -77,7 +80,7 @@ onMounted(() => {
 }

 .header-content {
-  max-width: 100%;
+  width: 100%;
  padding: 0;
  margin: 0 auto;
  display: flex;
--- a/src/components/Sidebar.vue
+++ b/src/components/Sidebar.vue
@@ -12,6 +12,9 @@ defineProps({
    <nav class="sidebar-nav">
      <router-link to="/passwords" class="nav-item" v-ripple>Passwords</router-link>
      <router-link to="/clipboard-sniffer" class="nav-item" v-ripple>Clipboard Sniffer</router-link>
+      <router-link to="/url-cleaner" class="nav-item" v-ripple>URL Cleaner</router-link>
+      <router-link to="/qr-scanner" class="nav-item" v-ripple>QR Scanner</router-link>
+      <router-link to="/qr-code" class="nav-item" v-ripple>QR Code</router-link>
    </nav>
  </aside>
 </template>
--- a/src/components/tools/ClipboardSniffer.vue
+++ b/src/components/tools/ClipboardSniffer.vue
@@ -1,91 +1,29 @@
 <script setup>
-import { ref, onUnmounted, nextTick, onMounted } from 'vue'
+import { ref, watch, nextTick } from 'vue'
 import { useFillHeight } from '../../composables/useFillHeight'
-import { Plug, Info, X } from 'lucide-vue-next'
+import { useExtension } from '../../composables/useExtension'
+import { useLocalStorage } from '../../composables/useLocalStorage'
+import ExtensionStatus from './common/ExtensionStatus.vue'

-const clipboardContent = ref('')
-const isListening = ref(false)
-const lastClipboardText = ref('')
+const clipboardContent = useLocalStorage('clipboard-sniffer-content', '')
 const textareaRef = ref(null)
-const isExtensionReady = ref(false)
-const showExtensionModal = ref(false)
-let intervalId = null
-let extensionCheckInterval = null

-const { height: textareaHeight } = useFillHeight(textareaRef, 40) // 40px margin bottom
+const {
+  isExtensionReady,
+  isListening,
+  lastClipboardText,
+  startListening,
+  stopListening
+} = useExtension()

-// Listen for extension messages
-const handleExtensionMessage = (event) => {
-  if (event.source !== window) return
+const { height: textareaHeight } = useFillHeight(textareaRef, 40)

-  if (event.data.type === 'TOOLS_APP_EXTENSION_READY' || event.data.type === 'TOOLS_APP_PONG') {
-    isExtensionReady.value = true
-    lastPongTime = Date.now()
-    // console.log('Extension is ready')
-  }
-
-  if (event.data.type === 'TOOLS_APP_CLIPBOARD_UPDATE' && isListening.value) {
-    const text = event.data.content
-    if (text && text !== lastClipboardText.value) {
-      lastClipboardText.value = text
-      clipboardContent.value += (clipboardContent.value ? '\n' : '') + text
+// Watch for clipboard updates from extension
+watch(lastClipboardText, (newText) => {
+  if (newText) {
+    clipboardContent.value += (clipboardContent.value ? '\n' : '') + newText
    scrollToBottom()
  }
-  }
-}
-
-const closeModalOnEsc = (e) => {
-  if (e.key === 'Escape' && showExtensionModal.value) {
-    showExtensionModal.value = false
-  }
-}
-
-// Watchdog for extension
-let lastPongTime = Date.now()
-const PING_INTERVAL = 200
-const TIMEOUT_THRESHOLD = 500
-
-const startExtensionWatchdog = () => {
-  extensionCheckInterval = setInterval(() => {
-    // 1. Send Ping
-    window.postMessage({ type: 'TOOLS_APP_PING' }, '*')
-
-    // 2. Check timeout
-    // If current time - lastPongTime > threshold, then disconnected
-    if (Date.now() - lastPongTime > TIMEOUT_THRESHOLD) {
-       isExtensionReady.value = false
-    }
-  }, PING_INTERVAL)
-}
-
-// Wrapper to intercept PONG and update heartbeat
-const messageListener = (event) => {
-  if (event.source !== window) return
-
-  if (event.data.type === 'TOOLS_APP_PONG' || event.data.type === 'TOOLS_APP_EXTENSION_READY') {
-    lastPongTime = Date.now()
-    isExtensionReady.value = true
-  }
-
-  handleExtensionMessage(event)
-}
-
-onMounted(() => {
-  window.addEventListener('message', messageListener)
-  window.addEventListener('keydown', closeModalOnEsc)
-
-  // Initial check
-  window.postMessage({ type: 'TOOLS_APP_INIT' }, '*')
-
-  // Start heartbeat
-  startExtensionWatchdog()
-})
-
-onUnmounted(() => {
-  stopListening()
-  if (extensionCheckInterval) clearInterval(extensionCheckInterval)
-  window.removeEventListener('message', messageListener)
-  window.removeEventListener('keydown', closeModalOnEsc)
 })

 const scrollToBottom = () => {
@@ -97,97 +35,24 @@ const scrollToBottom = () => {
  })
 }

-const startListening = async () => {
-  try {
-    isListening.value = true
-
-    // Try native API first (for web app usage without extension)
-    // Initial read
-    try {
-      const text = await navigator.clipboard.readText()
-      if (text) {
-          lastClipboardText.value = text
-          clipboardContent.value += (clipboardContent.value ? '\n' : '') + text
-          scrollToBottom()
-      }
-    } catch (e) {
-      console.log('Native clipboard read failed (expected if not focused), relying on extension if available')
-    }
-
-    // If extension is ready, ask it to start sniffing
-    if (isExtensionReady.value) {
-      window.postMessage({ type: 'TOOLS_APP_START_SNIFFING' }, '*')
-    }
-
-    // Fallback polling for web app (only works when focused usually)
-    intervalId = setInterval(async () => {
-      try {
-        const currentText = await navigator.clipboard.readText()
-        if (currentText && currentText !== lastClipboardText.value) {
-          lastClipboardText.value = currentText
-          clipboardContent.value += (clipboardContent.value ? '\n' : '') + currentText
-          scrollToBottom()
-        }
-      } catch (err) {
-        // Ignore errors in polling (e.g. lost focus)
-      }
-    }, 1000)
-  } catch (err) {
-    console.error('Permission denied or clipboard error:', err)
-    alert('Clipboard access denied. Please allow clipboard access to use this tool.')
-  }
-}
-
-const stopListening = () => {
-  isListening.value = false
-  if (intervalId) {
-    clearInterval(intervalId)
-    intervalId = null
-  }
-
-  if (isExtensionReady.value) {
-    window.postMessage({ type: 'TOOLS_APP_STOP_SNIFFING' }, '*')
+const copyToClipboard = () => {
+  if (clipboardContent.value) {
+    navigator.clipboard.writeText(clipboardContent.value)
  }
 }

 const clearText = () => {
  clipboardContent.value = ''
-  // Don't reset lastClipboardText so if they copy the same thing again it's detected?
-  // No, if they clear, they might want to see it again if they copy it again.
-  // But usually "change" means diff from clipboard.
-  // If I clear text, but clipboard still has "A", and I copy "A" again (refresh clipboard), readText still returns "A".
-  // So it won't be detected as a change.
-  // If user wants to capture "A" again, they need to copy something else then "A".
-  // That's standard behavior for "sniffer" (detect changes).
 }
-
-const copyToClipboard = async () => {
-  if (!clipboardContent.value) return
-  try {
-    await navigator.clipboard.writeText(clipboardContent.value)
-  } catch (err) {
-    console.error('Failed to copy to clipboard:', err)
-  }
-}
-
-onUnmounted(() => {
-  stopListening()
-})
 </script>

 <template>
-  <div class="tool-container" style="max-width: 100%;">
+  <div class="tool-container full-width">
    <div class="tool-panel">
      <div class="tool-header">
        <h2 class="tool-title">Clipboard Sniffer</h2>
-        <div
-          class="extension-status"
-          :class="{ 'connected': isExtensionReady }"
-          @click="showExtensionModal = true"
-          :title="isExtensionReady ? 'Extension connected' : 'Extension not detected - Click for info'"
-        >
-          <Plug v-if="isExtensionReady" size="20" />
-          <Info v-else size="20" />
+        <div class="extension-indicator-wrapper">
+          <ExtensionStatus :isReady="isExtensionReady" />
        </div>
      </div>

@@ -196,13 +61,15 @@ onUnmounted(() => {
          v-if="!isListening"
          class="btn-neon"
          @click="startListening"
+          :disabled="!isExtensionReady"
+          :title="!isExtensionReady ? 'Extension required' : 'Start capturing clipboard'"
          v-ripple
        >
          Start Sniffing
        </button>
        <button
          v-else
-          class="btn-neon active"
+          class="btn-neon danger"
          @click="stopListening"
          v-ripple
        >
@@ -228,44 +95,6 @@ onUnmounted(() => {
        </div>
      </div>
    </div>
-
-    <!-- Extension Info Modal -->
-    <div v-if="showExtensionModal" class="modal-overlay" @click.self="showExtensionModal = false">
-      <div class="modal-content glass-panel">
-        <button class="close-btn" @click="showExtensionModal = false">
-          <X size="24" />
-        </button>
-
-        <div v-if="!isExtensionReady">
-          <h3>Enhance Your Experience</h3>
-          <p>
-            Install our browser extension to enable <strong>background clipboard sniffing</strong>!
-          </p>
-          <p class="description">
-            Without the extension, this tool can only capture clipboard content when the tab is active.
-            With the extension, you can capture content even when you're working in other apps.
-          </p>
-          <div class="modal-actions">
-            <a href="#" class="btn-neon" @click.prevent>Extension Coming Soon</a>
-          </div>
-        </div>
-
-        <div v-else>
-          <h3>Extension Connected!</h3>
-          <p>
-            You have successfully enabled <strong>background clipboard sniffing</strong>.
-          </p>
-          <p class="description">
-            The extension is active and monitoring your clipboard in the background.
-            You can now switch to other apps and copy text - it will appear here automatically.
-          </p>
-          <div class="modal-actions">
-            <button class="btn-neon" @click="showExtensionModal = false">Got it!</button>
-          </div>
-        </div>
-
-      </div>
-    </div>
  </div>
 </template>

@@ -278,145 +107,60 @@ onUnmounted(() => {
  width: 100%;
 }

-.extension-status {
+.controls {
+  display: flex;
+  justify-content: center;
+  gap: 1rem;
+  flex-wrap: wrap;
+  flex-shrink: 0;
+}
+
+.tool-container.full-width {
+  max-width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.tool-panel {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  gap: 1.5rem;
+  /* Override shared tool-panel scroll for this tool */
+  max-height: none;
+  overflow: hidden;
+}
+
+.tool-textarea {
+  width: 100%;
+  height: 100%;
+  padding: 1rem;
+  background-color: var(--toggle-bg);
+  border: 1px solid var(--toggle-border);
+  border-radius: 8px;
+  color: var(--text-color);
+  font-family: monospace;
+  resize: none;
+  font-size: 0.9rem;
+  line-height: 1.5;
+}
+
+.tool-textarea:focus {
+  outline: none;
+  border-color: var(--primary-accent);
+}
+
+.extension-indicator-wrapper {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
-  align-items: center;
-  justify-content: center;
-  width: 32px;
-  height: 32px;
-  border-radius: 50%;
-  background: rgba(255, 255, 255, 0.1);
-  color: var(--text-secondary);
-  cursor: pointer;
-  transition: all 0.3s ease;
 }

-:global(:root[data-theme="light"]) .extension-status {
-  background: rgba(0, 0, 0, 0.05);
-  color: #666;
-}
-
-.extension-status:hover {
-  background: rgba(255, 255, 255, 0.2);
-  color: var(--text-color);
-}
-
-:global(:root[data-theme="light"]) .extension-status:hover {
-  background: rgba(0, 0, 0, 0.1);
-  color: #000;
-}
-
-.extension-status.connected {
-  color: #4ade80; /* Green for connected */
-  cursor: pointer; /* Allow clicking to see status */
-}
-
-/* :global(:root[data-theme="light"]) .extension-status.connected {
-  color: #16a34a;
-} */
-
-.extension-status.connected:hover {
-  background: rgba(74, 222, 128, 0.1);
-}
-
-/* :global(:root[data-theme="light"]) .extension-status.connected:hover {
-  background: rgba(22, 163, 74, 0.1);
-} */
-
-.modal-overlay {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: rgba(0, 0, 0, 0.7);
-  backdrop-filter: blur(4px);
+.result-area {
+  flex: 1;
  display: flex;
-  justify-content: center;
-  align-items: center;
-  z-index: 1000;
-}
-
-.modal-content {
-  position: relative;
-  width: 90%;
-  max-width: 500px;
-  padding: 2rem;
-  border-radius: 16px;
-  background: var(--glass-bg);
-  border: 1px solid var(--glass-border);
-  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
-  text-align: center;
-}
-
-.close-btn {
-  position: absolute;
-  top: 1rem;
-  right: 1rem;
-  background: none;
-  border: none;
-  color: var(--text-secondary);
-  cursor: pointer;
-  padding: 0.5rem;
-  border-radius: 50%;
-  transition: all 0.2s;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}
-
-.close-btn:hover {
-  background: rgba(255, 255, 255, 0.1);
-  color: var(--text-color);
-}
-
-.modal-content h3 {
-  margin-top: 0;
-  margin-bottom: 1rem;
-  font-size: 1.5rem;
-  color: var(--text-color);
-}
-
-.modal-content p {
-  margin-bottom: 1rem;
-  line-height: 1.6;
-  color: var(--text-color);
-}
-
-.description {
-  color: var(--text-secondary) !important;
-  font-size: 0.9rem;
-  margin-bottom: 2rem !important;
-}
-
-.modal-actions {
-  display: flex;
-  justify-content: center;
-}
-
-.controls {
-  display: flex;
-  gap: 1rem;
-  justify-content: center;
-  flex-wrap: wrap;
-}
-
-.btn-neon {
-  padding: 0.75rem 1.5rem;
-  min-width: 120px;
-}
-
-.btn-neon.active {
-  background: rgba(255, 0, 0, 0.2);
-  border-color: rgba(255, 0, 0, 0.5);
-  box-shadow: 0 0 15px rgba(255, 0, 0, 0.3);
-}
-
-.tool-textarea {
-  height: 100%;
 }
 </style>
--- a/src/components/tools/Passwords.vue
+++ b/src/components/tools/Passwords.vue
@@ -142,7 +142,6 @@ const generatePasswords = () => {
          class="tool-textarea"
          v-model="result"
          placeholder="Generated passwords will appear here..."
-          readonly
        ></textarea>
      </div>
    </div>
--- a/src/components/tools/QrCode.vue
+++ b/src/components/tools/QrCode.vue
@@ -0,0 +1,299 @@
+<script setup>
+import { ref, watch, onMounted } from 'vue'
+import { Download } from 'lucide-vue-next'
+import QRCode from 'qrcode'
+import { useFillHeight } from '../../composables/useFillHeight'
+import { useLocalStorage } from '../../composables/useLocalStorage'
+
+const text = useLocalStorage('text', '', 'qr-code')
+const ecc = useLocalStorage('ecc', 'M', 'qr-code')
+const size = useLocalStorage('size', 300, 'qr-code')
+const format = useLocalStorage('format', 'png', 'qr-code')
+const svgContent = ref('')
+const previewRef = ref(null)
+
+const { height: previewHeight } = useFillHeight(previewRef, 40) // 40px extra margin
+
+const generateQR = async () => {
+  if (!text.value) {
+    svgContent.value = ''
+    return
+  }
+  try {
+    // Generate SVG for preview (always sharp)
+    svgContent.value = await QRCode.toString(text.value, {
+      type: 'svg',
+      errorCorrectionLevel: ecc.value,
+      margin: 1,
+      // No fixed width, allow scaling via CSS
+    })
+  } catch (err) {
+    console.error('QR Generation failed', err)
+    svgContent.value = ''
+  }
+}
+
+// Debounce generation slightly to avoid lag on typing
+let timeout
+watch([text, ecc], () => { // size is not relevant for preview
+  clearTimeout(timeout)
+  timeout = setTimeout(generateQR, 300)
+})
+
+onMounted(() => {
+  if (text.value) generateQR()
+})
+
+const downloadFile = async () => {
+  if (!text.value) return
+
+  const filename = `qr-code-${Date.now()}.${format.value}`
+
+  if (format.value === 'svg') {
+    // For SVG download, we might want to inject the size if user specifically requested it,
+    // but usually raw SVG is better.
+    // If we want to support the "Size" dropdown for SVG download, we can regenerate with specific width.
+    const svgWithSize = await QRCode.toString(text.value, {
+      type: 'svg',
+      errorCorrectionLevel: ecc.value,
+      margin: 1,
+      width: size.value
+    })
+    const blob = new Blob([svgWithSize], { type: 'image/svg+xml' })
+    triggerDownload(blob, filename)
+  } else {
+    // For raster formats, render to canvas first
+    try {
+      const canvas = document.createElement('canvas')
+      await QRCode.toCanvas(canvas, text.value, {
+        errorCorrectionLevel: ecc.value,
+        margin: 1,
+        width: size.value
+      })
+
+      const mime = `image/${format.value}`
+      canvas.toBlob((blob) => {
+        if (blob) triggerDownload(blob, filename)
+      }, mime)
+    } catch (err) {
+      console.error('Download failed', err)
+    }
+  }
+}
+
+const triggerDownload = (blob, filename) => {
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  a.download = filename
+  document.body.appendChild(a)
+  a.click()
+  document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+}
+</script>
+
+<template>
+  <div class="tool-container full-width">
+    <div class="tool-panel">
+      <div class="panel-header">
+        <h2 class="tool-title">QR Generator</h2>
+      </div>
+
+      <div class="input-section">
+        <textarea
+          v-model="text"
+          class="tool-textarea"
+          placeholder="Enter text to generate QR code..."
+          rows="3"
+        ></textarea>
+      </div>
+
+      <div class="controls-section">
+        <div class="control-group">
+          <label>Error Correction</label>
+          <select v-model="ecc" class="select-input">
+            <option value="L">Low (7%)</option>
+            <option value="M">Medium (15%)</option>
+            <option value="Q">Quartile (25%)</option>
+            <option value="H">High (30%)</option>
+          </select>
+        </div>
+
+        <div class="control-group">
+          <label>Size (px)</label>
+          <select v-model="size" class="select-input">
+            <option :value="150">150x150</option>
+            <option :value="300">300x300</option>
+            <option :value="500">500x500</option>
+            <option :value="1000">1000x1000</option>
+          </select>
+        </div>
+
+        <div class="control-group">
+          <label>Format</label>
+          <select v-model="format" class="select-input">
+            <option value="png">PNG</option>
+            <option value="jpeg">JPG</option>
+            <option value="webp">WebP</option>
+            <option value="svg">SVG</option>
+          </select>
+        </div>
+      </div>
+
+      <div class="preview-section" v-if="text" ref="previewRef" :style="{ height: previewHeight }">
+        <div class="qr-frame" v-html="svgContent"></div>
+
+        <div class="actions">
+          <button class="action-btn" @click="downloadFile">
+            <Download size="18" />
+            Download {{ format.toUpperCase() }}
+          </button>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.tool-container.full-width {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.tool-panel {
+  padding: 1rem;
+  display: flex;
+  flex-direction: column;
+  gap: 1.5rem;
+  height: 100%;
+  overflow: hidden; /* Prevent scrolling, force fit */
+}
+
+.panel-header {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: relative;
+  width: 100%;
+  margin-bottom: 0.5rem;
+  flex-shrink: 0;
+}
+
+.tool-title {
+  margin: 0;
+  font-size: 1.5rem;
+  font-weight: 600;
+  color: var(--primary-accent);
+}
+
+.input-section {
+  display: flex;
+  flex-direction: column;
+  flex-shrink: 0;
+}
+
+.tool-textarea {
+  width: 100%;
+  padding: 1rem;
+  border-radius: 8px;
+  background: rgba(0, 0, 0, 0.2);
+  border: 1px solid var(--glass-border);
+  color: var(--text-color);
+  font-size: 1rem;
+  resize: vertical;
+  min-height: 80px;
+}
+
+.tool-textarea:focus {
+  outline: none;
+  border-color: var(--primary-accent);
+  box-shadow: 0 0 0 2px rgba(0, 242, 254, 0.1);
+}
+
+.controls-section {
+  display: flex;
+  gap: 1.5rem;
+  flex-wrap: wrap;
+  justify-content: center;
+  flex-shrink: 0;
+}
+
+.control-group {
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
+}
+
+.control-group label {
+  font-size: 0.85rem;
+  color: var(--text-secondary);
+}
+
+.select-input {
+  padding: 0.5rem;
+  border-radius: 6px;
+  background: rgba(0, 0, 0, 0.2);
+  border: 1px solid var(--glass-border);
+  color: var(--text-color);
+  min-width: 120px;
+}
+
+.preview-section {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 1rem;
+  justify-content: center;
+  background: rgba(0, 0, 0, 0.1);
+  border-radius: 12px;
+  padding: 1rem;
+  overflow: hidden; /* Prevent overflow if QR is too big */
+  min-height: 0;
+  container-type: size;
+}
+
+.qr-frame {
+  width: calc(100cqmin - 4rem);
+  height: calc(100cqmin - 4rem);
+  background: white;
+  padding: 1rem;
+  border-radius: 8px;
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  overflow: hidden;
+}
+
+.qr-frame :deep(svg) {
+  display: block;
+  width: 100%;
+  height: 100%;
+}
+
+.actions {
+  display: flex;
+  gap: 1rem;
+}
+
+.action-btn {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  padding: 0.6rem 1.2rem;
+  border-radius: 6px;
+  background: var(--primary-accent);
+  color: #000;
+  border: none;
+  font-weight: 500;
+  cursor: pointer;
+  transition: all 0.2s;
+}
+
+.action-btn:hover {
+  opacity: 0.9;
+  transform: translateY(-1px);
+}
+</style>
--- a/src/components/tools/QrScanner.vue
+++ b/src/components/tools/QrScanner.vue
@@ -0,0 +1,788 @@
+<script setup>
+import { ref, onMounted, onUnmounted, watch, computed } from 'vue'
+import { SwitchCamera, Trash2, Copy, Download, X, Maximize2, Minimize2 } from 'lucide-vue-next'
+
+const error = ref('')
+const facingMode = ref('environment')
+const scannedCodes = ref([])
+const hasMultipleCameras = ref(false)
+const isFullscreen = ref(false)
+const videoAspect = ref(1)
+const isFront = computed(() => facingMode.value === 'user')
+const wrapperRef = ref(null)
+const bgCanvas = ref(null)
+let bgRafId = null
+
+// Native scanner state
+const videoRef = ref(null)
+let stream = null
+let scanRafId = null
+let barcodeDetector = null
+
+const updateVideoAspect = () => {
+  if (videoRef.value && videoRef.value.videoWidth && videoRef.value.videoHeight) {
+    videoAspect.value = videoRef.value.videoWidth / videoRef.value.videoHeight
+  }
+}
+
+const startBackgroundLoop = () => {
+  const draw = () => {
+    const videoEl = videoRef.value
+    const canvas = bgCanvas.value
+    if (!videoEl || !canvas || videoEl.paused || videoEl.ended) {
+      bgRafId = requestAnimationFrame(draw)
+      return
+    }
+    const vw = videoEl.videoWidth || 0
+    const vh = videoEl.videoHeight || 0
+    if (!vw || !vh) {
+      bgRafId = requestAnimationFrame(draw)
+      return
+    }
+    const cw = Math.floor(window.innerWidth)
+    const ch = Math.floor(window.innerHeight * 0.5)
+    if (canvas.width !== cw || canvas.height !== ch) {
+      canvas.width = cw
+      canvas.height = ch
+    }
+    const ctx = canvas.getContext('2d')
+    if (ctx) {
+      // cover horizontally: scale by width, crop top/bottom
+      const scale = cw / vw
+      const srcH = ch / scale
+      const sx = 0
+      const sy = Math.max(0, (vh - srcH) / 2)
+      ctx.clearRect(0, 0, cw, ch)
+      ctx.drawImage(videoEl, sx, sy, vw, srcH, 0, 0, cw, ch)
+    }
+    bgRafId = requestAnimationFrame(draw)
+  }
+  if (bgRafId) cancelAnimationFrame(bgRafId)
+  bgRafId = requestAnimationFrame(draw)
+}
+
+const stopBackgroundLoop = () => {
+  if (bgRafId) {
+    cancelAnimationFrame(bgRafId)
+    bgRafId = null
+  }
+}
+
+const initDetector = async () => {
+  if (!barcodeDetector) {
+    if ('BarcodeDetector' in window) {
+      try {
+        // Formats are optional, but specifying qr_code might be faster
+        const formats = await window.BarcodeDetector.getSupportedFormats()
+        if (formats.includes('qr_code')) {
+          barcodeDetector = new window.BarcodeDetector({ formats: ['qr_code'] })
+        } else {
+          barcodeDetector = new window.BarcodeDetector()
+        }
+      } catch (e) {
+        // Fallback
+        barcodeDetector = new window.BarcodeDetector()
+      }
+    } else {
+      error.value = 'Barcode Detection API not supported'
+    }
+  }
+}
+
+const startScan = async () => {
+  stopScan()
+  error.value = ''
+
+  try {
+    await initDetector()
+    if (!barcodeDetector) {
+      error.value = 'Barcode Detector failed to initialize'
+      return
+    }
+
+    const constraints = {
+      video: {
+        facingMode: facingMode.value,
+        width: { ideal: 1280 },
+        height: { ideal: 720 }
+      }
+    }
+
+    stream = await navigator.mediaDevices.getUserMedia(constraints)
+
+    if (videoRef.value) {
+      videoRef.value.srcObject = stream
+      // Wait for metadata to play
+      videoRef.value.onloadedmetadata = () => {
+        videoRef.value.play().catch(e => console.error('Play error', e))
+        updateVideoAspect()
+        detectLoop()
+        startBackgroundLoop()
+      }
+    }
+  } catch (err) {
+    onError(err)
+  }
+}
+
+const stopScan = () => {
+  if (scanRafId) cancelAnimationFrame(scanRafId)
+  if (stream) {
+    stream.getTracks().forEach(t => t.stop())
+    stream = null
+  }
+  stopBackgroundLoop()
+}
+
+const detectLoop = async () => {
+  if (!videoRef.value || videoRef.value.paused || videoRef.value.ended) {
+    scanRafId = requestAnimationFrame(detectLoop)
+    return
+  }
+
+  try {
+    const codes = await barcodeDetector.detect(videoRef.value)
+    if (codes.length > 0) {
+      onDetect(codes)
+    }
+  } catch (e) {
+    // console.error('Detection error', e)
+  }
+  scanRafId = requestAnimationFrame(detectLoop)
+}
+
+const desktopFullscreenStyle = computed(() => {
+  if (!isFullscreen.value) return {}
+  const isDesktop = window.innerWidth >= 768
+  if (!isDesktop) return {}
+  const halfHeight = Math.floor(window.innerHeight * 0.5)
+  const widthPx = Math.min(window.innerWidth, Math.floor(halfHeight * videoAspect.value))
+  return { height: `${halfHeight}px`, width: `${widthPx}px`, margin: '0 auto' }
+})
+
+const processCodes = (codes) => {
+  codes.forEach(code => {
+    const value = code.rawValue
+    if (value && !scannedCodes.value.some(c => c.value === value)) {
+      scannedCodes.value.unshift({
+        id: Date.now() + Math.random(),
+        value,
+        format: code.format,
+        timestamp: new Date().toLocaleTimeString()
+      })
+    }
+  })
+}
+
+const onDetect = (detectedCodes) => {
+  // If fullscreen, accept all detected codes (as the user sees the full camera view mostly)
+  if (isFullscreen.value) {
+    processCodes(detectedCodes)
+    return
+  }
+
+  // Try to find video element to calculate visible area
+  const videoEl = document.querySelector('.camera-wrapper video')
+
+  if (!videoEl || !videoEl.videoWidth || !videoEl.videoHeight) {
+    processCodes(detectedCodes)
+    return
+  }
+
+  const { videoWidth, videoHeight } = videoEl
+
+  // Calculate visible square area (assuming object-fit: cover and 1:1 container)
+  const isLandscape = videoWidth > videoHeight
+  let visibleX, visibleY, visibleW, visibleH
+
+  if (isLandscape) {
+    // Landscape: sides are cropped, height is fully visible
+    visibleH = videoHeight
+    visibleW = videoHeight // Square
+    visibleX = (videoWidth - videoHeight) / 2
+    visibleY = 0
+  } else {
+    // Portrait: top/bottom are cropped, width is fully visible
+    visibleW = videoWidth
+    visibleH = videoWidth // Square
+    visibleX = 0
+    visibleY = (videoHeight - videoWidth) / 2
+  }
+
+  // Add margin to be safe (code center must be within visible area)
+  // We allow codes slightly outside if their center is inside
+  const validCodes = detectedCodes.filter(code => {
+    if (!code.boundingBox) return true
+    const { x, y, width, height } = code.boundingBox
+    const centerX = x + width / 2
+    const centerY = y + height / 2
+
+    return (
+      centerX >= visibleX &&
+      centerX <= visibleX + visibleW &&
+      centerY >= visibleY &&
+      centerY <= visibleY + visibleH
+    )
+  })
+
+  processCodes(validCodes)
+}
+
+watch(facingMode, () => {
+  startScan()
+})
+
+const onError = (err) => {
+  if (err.name === 'NotAllowedError') {
+    error.value = 'Camera permission denied'
+  } else if (err.name === 'NotFoundError') {
+    error.value = 'No camera found'
+  } else {
+    error.value = `Camera error: ${err.name}`
+  }
+}
+
+const checkCameras = async () => {
+  try {
+    if (!navigator.mediaDevices || !navigator.mediaDevices.enumerateDevices) {
+      return
+    }
+    const devices = await navigator.mediaDevices.enumerateDevices()
+    const cameras = devices.filter(d => d.kind === 'videoinput')
+    hasMultipleCameras.value = cameras.length > 1
+  } catch (e) {
+    console.error('Error checking cameras:', e)
+  }
+}
+
+const loadHistory = () => {
+  try {
+    const saved = localStorage.getItem('qr-history')
+    if (saved) {
+      scannedCodes.value = JSON.parse(saved)
+    }
+  } catch (e) {
+    console.error('Failed to load QR history', e)
+  }
+}
+
+watch(scannedCodes, (newVal) => {
+  localStorage.setItem('qr-history', JSON.stringify(newVal))
+}, { deep: true })
+
+onMounted(() => {
+  checkCameras()
+  loadHistory()
+  window.addEventListener('resize', updateVideoAspect)
+  window.addEventListener('resize', startBackgroundLoop)
+  watch(isFullscreen, (fs) => {
+    if (fs) {
+      startBackgroundLoop()
+    } else {
+      stopBackgroundLoop()
+    }
+  }, { immediate: true })
+
+  startScan()
+})
+
+onUnmounted(() => {
+  window.removeEventListener('resize', updateVideoAspect)
+  window.removeEventListener('resize', startBackgroundLoop)
+  stopScan()
+})
+
+const switchCamera = (event) => {
+  event.stopPropagation()
+  facingMode.value = facingMode.value === 'environment' ? 'user' : 'environment'
+}
+
+const toggleFullscreen = () => {
+  isFullscreen.value = !isFullscreen.value
+}
+
+const clearHistory = () => {
+  scannedCodes.value = []
+}
+
+const removeCode = (id) => {
+  scannedCodes.value = scannedCodes.value.filter(c => c.id !== id)
+}
+
+const copyAll = async () => {
+  if (scannedCodes.value.length === 0) return
+  const text = scannedCodes.value.map(c => c.value).join('\n')
+  try {
+    await navigator.clipboard.writeText(text)
+  } catch (err) {
+    console.error('Failed to copy', err)
+  }
+}
+
+const downloadJson = () => {
+  if (scannedCodes.value.length === 0) return
+  const data = JSON.stringify(scannedCodes.value, null, 2)
+  const blob = new Blob([data], { type: 'application/json' })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  a.download = `qr-scan-history-${new Date().toISOString().slice(0, 10)}.json`
+  document.body.appendChild(a)
+  a.click()
+  document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+}
+
+const copyToClipboard = async (text) => {
+  try {
+    await navigator.clipboard.writeText(text)
+  } catch (err) {
+    console.error('Failed to copy', err)
+  }
+}
+
+const isUrl = (string) => {
+  try {
+    return Boolean(new URL(string))
+  } catch (_) {
+    return false
+  }
+}
+</script>
+
+<template>
+  <div class="tool-container full-width">
+    <div class="tool-panel">
+      <div class="panel-header" v-if="!isFullscreen">
+        <h2 class="tool-title">QR Scanner</h2>
+      </div>
+
+      <Teleport to="body" :disabled="!isFullscreen">
+        <div class="scanner-content" :class="{ 'is-fullscreen': isFullscreen }">
+          <canvas
+            v-if="isFullscreen"
+            ref="bgCanvas"
+            class="camera-bg"
+          ></canvas>
+          <button v-if="isFullscreen" class="close-fullscreen-btn" @click="toggleFullscreen">
+            <X size="24" />
+          </button>
+
+          <div
+            class="camera-wrapper"
+            :class="{ 'clickable': !isFullscreen, 'is-front': isFront }"
+            :style="desktopFullscreenStyle"
+            ref="wrapperRef"
+            @click="!isFullscreen && toggleFullscreen()"
+          >
+            <video
+              ref="videoRef"
+              class="camera-feed"
+              :class="{ 'is-front': isFront }"
+              autoplay
+              playsinline
+              muted
+            ></video>
+
+            <div v-if="error" class="error-overlay">
+              <p>{{ error }}</p>
+              <button @click="startScan" class="retry-btn">Retry</button>
+            </div>
+
+            <button
+              v-if="hasMultipleCameras"
+              class="switch-camera-btn"
+              @click.stop="switchCamera"
+              title="Switch Camera"
+            >
+              <SwitchCamera size="24" />
+            </button>
+          </div>
+
+          <div class="results-section">
+            <div class="results-header">
+              <h3>Scanned Codes ({{ scannedCodes.length }})</h3>
+              <div v-if="scannedCodes.length > 0" class="header-actions">
+                <button class="icon-btn" @click="copyAll" title="Copy All">
+                  <Copy size="18" />
+                </button>
+                <button class="icon-btn" @click="downloadJson" title="Download JSON">
+                  <Download size="18" />
+                </button>
+                <button class="icon-btn delete-btn" @click="clearHistory" title="Clear All">
+                  <Trash2 size="18" />
+                </button>
+              </div>
+            </div>
+
+            <div v-if="scannedCodes.length > 0" class="codes-list">
+              <div v-for="code in scannedCodes" :key="code.id" class="code-item">
+                <div class="code-content">
+                  <div class="code-value">
+                    <a v-if="isUrl(code.value)" :href="code.value" target="_blank" rel="noopener noreferrer">{{ code.value }}</a>
+                    <span v-else>{{ code.value }}</span>
+                  </div>
+                  <div class="code-meta">
+                    <span class="timestamp">{{ code.timestamp }}</span>
+                    <span class="format-badge">{{ code.format }}</span>
+                  </div>
+                </div>
+                <div class="item-actions">
+                  <button class="icon-btn" @click="copyToClipboard(code.value)" title="Copy">
+                    <Copy size="18" />
+                  </button>
+                  <button class="icon-btn delete-btn" @click="removeCode(code.id)" title="Remove">
+                    <Trash2 size="18" />
+                  </button>
+                </div>
+              </div>
+            </div>
+            <div v-else class="empty-state">
+              Point camera at a QR code to scan
+            </div>
+          </div>
+        </div>
+      </Teleport>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.tool-container.full-width {
+  max-width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.tool-panel {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  gap: 1.5rem;
+  padding: 1.5rem;
+}
+
+.panel-header {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  margin-bottom: 0.5rem;
+  margin-top: 0;
+  position: relative;
+  width: 100%;
+}
+
+.scanner-content {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  gap: 1.5rem;
+}
+
+.scanner-content.is-fullscreen {
+  position: fixed;
+  inset: 0;
+  z-index: 9999;
+  background: #000;
+  gap: 0;
+}
+
+.camera-wrapper {
+  width: 100%;
+  max-width: 500px;
+  aspect-ratio: 1;
+  margin: 0 auto;
+  border-radius: 12px;
+  overflow: hidden;
+  position: relative;
+  background: #000;
+  border: 1px solid var(--glass-border);
+  box-shadow: var(--glass-shadow);
+  transition: all 0.3s ease;
+}
+
+.camera-wrapper.clickable {
+  cursor: pointer;
+}
+
+.scanner-content.is-fullscreen .camera-wrapper {
+  position: relative;
+  width: 100%;
+  aspect-ratio: 1;
+  max-width: none;
+  height: auto;
+  border-radius: 0;
+  border: none;
+  margin: 0;
+  z-index: 1;
+}
+
+.camera-bg {
+  position: absolute;
+  left: 0;
+  top: 0;
+  width: 100vw;
+  height: 50vh;
+  filter: blur(16px) saturate(110%);
+  opacity: 0.9;
+  z-index: 0;
+}
+
+.camera-feed {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  display: block;
+}
+
+.camera-feed.is-front {
+  transform: scaleX(-1);
+}
+
+/* front mirror canvas removed */
+
+.error-overlay {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: rgba(0, 0, 0, 0.8);
+  color: #ff4444;
+  padding: 1rem;
+  text-align: center;
+  z-index: 10;
+}
+
+.switch-camera-btn {
+  position: absolute;
+  top: 1rem;
+  right: 1rem;
+  background: rgba(0, 0, 0, 0.4);
+  border: 1px solid rgba(255, 255, 255, 0.2);
+  color: #fff;
+  border-radius: 50%;
+  width: 44px;
+  height: 44px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  z-index: 20;
+  backdrop-filter: blur(4px);
+  transition: all 0.2s;
+}
+
+.switch-camera-btn:hover {
+  background: rgba(0, 0, 0, 0.6);
+  transform: scale(1.05);
+}
+
+.close-fullscreen-btn {
+  position: absolute;
+  top: 1rem;
+  left: 1rem;
+  z-index: 20;
+  background: rgba(0, 0, 0, 0.4);
+  border: 1px solid rgba(255, 255, 255, 0.2);
+  color: #fff;
+  border-radius: 50%;
+  width: 44px;
+  height: 44px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  backdrop-filter: blur(4px);
+}
+
+/* Removed legacy scan frame overlay - using shape detection rendering via track instead */
+
+.results-section {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+  background: var(--glass-bg);
+  border: 1px solid var(--glass-border);
+  border-radius: 12px;
+}
+
+.scanner-content.is-fullscreen .results-section {
+  position: relative;
+  flex: 1;
+  width: 100%;
+  height: auto;
+  z-index: 2;
+  border-radius: 0;
+  background: var(--glass-bg);
+  backdrop-filter: blur(10px);
+  border: none;
+  border-top: 1px solid rgba(255, 255, 255, 0.2);
+  display: flex;
+  flex-direction: column;
+}
+
+.results-header {
+  padding: 1rem;
+  border-bottom: 1px solid var(--glass-border);
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.results-header h3 {
+  margin: 0;
+  font-size: 1.1rem;
+  color: var(--text-strong);
+}
+
+.header-actions {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+}
+
+.codes-list {
+  flex: 1;
+  overflow-y: auto;
+  padding: 0;
+}
+
+.code-item {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 1rem;
+  border-bottom: 1px solid var(--glass-border);
+  transition: background 0.2s;
+}
+
+.code-item:last-child {
+  border-bottom: none;
+}
+
+.code-item:hover {
+  background: var(--list-hover-bg);
+}
+
+.code-content {
+  flex: 1;
+  overflow: hidden;
+  padding-right: 1rem;
+}
+
+.code-value {
+  color: var(--primary-accent);
+  font-family: monospace;
+  word-break: break-all;
+  margin-bottom: 0.4rem;
+}
+
+.code-value a {
+  color: var(--primary-accent);
+  text-decoration: underline;
+}
+
+.code-value a:hover {
+  opacity: 0.8;
+}
+
+.code-meta {
+  display: flex;
+  gap: 1rem;
+  font-size: 0.85rem;
+  color: var(--text-secondary);
+}
+
+.item-actions {
+  display: flex;
+  gap: 0.5rem;
+  align-items: center;
+}
+
+.format-badge {
+  background: rgba(255, 255, 255, 0.1);
+  padding: 0 0.4rem;
+  border-radius: 4px;
+  font-size: 0.75rem;
+}
+
+:global(:root[data-theme="light"]) .format-badge {
+  background: rgba(0, 0, 0, 0.1);
+}
+
+.icon-btn {
+  background: none;
+  border: none;
+  color: var(--text-secondary);
+  cursor: pointer;
+  padding: 0.4rem;
+  border-radius: 4px;
+  transition: all 0.2s;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.icon-btn:hover {
+  color: var(--text-color);
+  background: rgba(255, 255, 255, 0.1);
+}
+
+:global(:root[data-theme="light"]) .icon-btn:hover {
+  background: rgba(0, 0, 0, 0.05);
+}
+
+.delete-btn:hover {
+  color: #ef4444;
+}
+
+.empty-state {
+  flex: 1;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  color: var(--text-secondary);
+  padding: 2rem;
+  text-align: center;
+}
+
+:deep(video) {
+  object-fit: cover !important;
+  width: 100% !important;
+  height: 100% !important;
+  position: absolute !important;
+  left: 0 !important;
+  top: 0 !important;
+}
+
+:deep(.qrcode-stream-wrapper),
+:deep(.qrcode-stream-overlay) {
+  width: 100% !important;
+  height: 100% !important;
+  position: absolute !important;
+  inset: 0 !important;
+}
+
+/* Front camera mirror (CSS-only) */
+.camera-wrapper.is-front :deep(video) {
+  transform: scaleX(-1);
+  transform-origin: center;
+}
+.camera-wrapper.is-front :deep(#qrcode-stream-pause-frame),
+.camera-wrapper.is-front :deep(#qrcode-stream-overlay) {
+  transform: scaleX(-1);
+  transform-origin: center;
+}
+
+@media (min-width: 768px) {
+  :deep(.scanner-content.is-fullscreen .camera-wrapper video) {
+    object-fit: contain !important;
+  }
+}
+</style>
--- a/src/components/tools/UrlCleaner.vue
+++ b/src/components/tools/UrlCleaner.vue
@@ -0,0 +1,594 @@
+<script setup>
+import { ref, watch, onUnmounted } from 'vue'
+import { Copy, Trash2, ExternalLink, Power, Zap, X, Settings, Download } from 'lucide-vue-next'
+import { useExtension } from '../../composables/useExtension'
+import { useLocalStorage } from '../../composables/useLocalStorage'
+import ExtensionStatus from './common/ExtensionStatus.vue'
+import UrlCleanerExceptionsModal from './UrlCleanerExceptionsModal.vue'
+
+// Extension integration
+const { isExtensionReady, isListening, lastClipboardText, startListening, stopListening, writeClipboard } = useExtension()
+
+const inputUrl = ref('')
+// Use local storage for history persistence
+const cleanedHistory = useLocalStorage('url-cleaner-history', [])
+const isWatchEnabled = useLocalStorage('url-cleaner-watch-enabled', false)
+
+// Exceptions management
+const showExceptionsModal = ref(false)
+const defaultExceptions = [
+  { id: 'yt', domainPattern: '*.youtube.com', keepParams: ['v', 't'], keepHash: false, keepAllParams: false, isEnabled: true, isDefault: true },
+  { id: 'yt-short', domainPattern: 'youtu.be', keepParams: ['t'], keepHash: false, keepAllParams: false, isEnabled: true, isDefault: true }
+]
+const exceptions = useLocalStorage('url-cleaner-exceptions', defaultExceptions)
+
+// Helper to match domain with glob pattern
+const matchDomain = (pattern, domain) => {
+  // Escape regex chars except *
+  const regexString = '^' + pattern.replace(/[.+^${}()|[\]\\]/g, '\\$&').replace(/\*/g, '.*') + '$'
+  return new RegExp(regexString, 'i').test(domain)
+}
+
+// Watch for clipboard changes from extension
+watch(lastClipboardText, (newText) => {
+  if (isWatchEnabled.value && newText) {
+    processUrl(newText, true)
+  }
+})
+
+// Sync watch state with extension listener
+watch(isWatchEnabled, (enabled) => {
+  if (enabled) {
+    startListening()
+  } else {
+    stopListening()
+  }
+}, { immediate: true })
+
+// Re-enable listening when extension becomes ready
+watch(isExtensionReady, (ready) => {
+  if (ready && isWatchEnabled.value) {
+    startListening()
+  }
+})
+
+// Toggle watch mode
+const toggleWatch = () => {
+  isWatchEnabled.value = !isWatchEnabled.value
+}
+
+const copyAllUrls = async () => {
+  if (cleanedHistory.value.length === 0) return
+  const text = cleanedHistory.value.map(item => item.cleaned).join('\n')
+  try {
+    await navigator.clipboard.writeText(text)
+  } catch (err) {
+    console.error('Failed to copy URLs', err)
+  }
+}
+
+const downloadJson = () => {
+  if (cleanedHistory.value.length === 0) return
+
+  const exportData = cleanedHistory.value.map(item => ({
+    url: item.cleaned,
+    original: item.original,
+    timestamp: item.timestamp
+  }))
+
+  const data = JSON.stringify(exportData, null, 2)
+  const blob = new Blob([data], { type: 'application/json' })
+  const url = URL.createObjectURL(blob)
+
+  const a = document.createElement('a')
+  a.href = url
+  a.download = `cleaned-urls-${new Date().toISOString().slice(0, 10)}.json`
+  document.body.appendChild(a)
+  a.click()
+  document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+}
+
+// Manual clean
+const handleClean = () => {
+  if (inputUrl.value) {
+    const urls = inputUrl.value.split(/\r?\n/).filter(line => line.trim().length > 0)
+    urls.forEach(url => {
+      processUrl(url.trim(), false)
+    })
+    inputUrl.value = ''
+  }
+}
+
+const processUrl = (text, autoClipboard = false) => {
+  try {
+    // Basic URL validation
+    if (!text.match(/^https?:\/\//i)) {
+      // Not a URL, ignore in watch mode
+      if (autoClipboard) return
+    }
+
+    const originalLength = text.length
+    let cleanedUrl = text
+
+    try {
+      const urlObj = new URL(text)
+      const hostname = urlObj.hostname
+
+      // Check for exceptions
+      const matchedRule = exceptions.value.find(rule =>
+        rule.isEnabled && matchDomain(rule.domainPattern, hostname)
+      )
+
+      if (matchedRule) {
+        if (!matchedRule.keepAllParams) {
+          // Exception logic: keep specific params
+          const params = new URLSearchParams(urlObj.search)
+          const keys = Array.from(params.keys())
+
+          for (const key of keys) {
+            if (!matchedRule.keepParams.includes(key)) {
+              params.delete(key)
+            }
+          }
+
+          urlObj.search = params.toString()
+        }
+
+        if (!matchedRule.keepHash) {
+          urlObj.hash = ''
+        }
+      } else {
+        // Default behavior: remove all query params and hash
+        if (urlObj.search || urlObj.hash) {
+          urlObj.search = ''
+          urlObj.hash = ''
+        }
+      }
+
+      cleanedUrl = urlObj.toString()
+      // Remove trailing slash if it wasn't there before? usually keep it standard
+    } catch (e) {
+      // Invalid URL format
+      if (!autoClipboard) {
+        // Show error or just return original
+      }
+      return
+    }
+
+    // If no change, ignore in watch mode to avoid loops
+    if (cleanedUrl === text && autoClipboard) {
+      return
+    }
+
+    const newLength = cleanedUrl.length
+    const savedChars = originalLength - newLength
+    const savedPercent = originalLength > 0 ? Math.round((savedChars / originalLength) * 100) : 0
+
+    // Add to history
+    const entry = {
+      id: Date.now(),
+      original: text,
+      cleaned: cleanedUrl,
+      savedPercent,
+      timestamp: new Date().toLocaleTimeString()
+    }
+
+    cleanedHistory.value.unshift(entry)
+
+    // Limit history
+    if (cleanedHistory.value.length > 50) {
+      cleanedHistory.value.pop()
+    }
+
+    // Auto-copy back to clipboard if in watch mode
+    if (autoClipboard && savedChars > 0) {
+      writeClipboard(cleanedUrl)
+    }
+  } catch (e) {
+    console.error('Error processing URL:', e)
+  }
+}
+
+const copyToClipboard = (text) => {
+  navigator.clipboard.writeText(text)
+}
+
+const removeEntry = (id) => {
+  cleanedHistory.value = cleanedHistory.value.filter(item => item.id !== id)
+}
+
+const clearHistory = () => {
+  cleanedHistory.value = []
+}
+
+onUnmounted(() => {
+  if (isListening.value) {
+    stopListening()
+  }
+})
+</script>
+
+<template>
+  <div class="tool-container full-width">
+    <div class="tool-panel">
+      <div class="panel-header">
+        <h2 class="tool-title">URL Cleaner</h2>
+        <div class="header-actions">
+          <button class="icon-btn settings-btn" @click="showExceptionsModal = true" title="Cleaning Exceptions">
+            <Settings size="20" />
+          </button>
+          <ExtensionStatus :isReady="isExtensionReady" />
+        </div>
+      </div>
+
+      <div class="input-section">
+        <div class="input-wrapper">
+          <textarea
+            v-model="inputUrl"
+            placeholder="Paste URL(s) here to clean..."
+            class="url-input"
+            @keydown.enter.prevent="handleClean"
+            rows="1"
+          ></textarea>
+          <button class="btn-neon" @click="handleClean">
+            Clean
+          </button>
+        </div>
+
+        <div class="watch-toggle">
+          <button
+            class="btn-neon toggle-btn"
+            :class="{ 'active': isWatchEnabled && isExtensionReady }"
+            @click="toggleWatch"
+            :disabled="!isExtensionReady"
+            :title="!isExtensionReady ? 'Extension required for auto-watch' : 'Automatically clean URLs from clipboard'"
+          >
+            <Power size="18" />
+            <span>Watch Clipboard</span>
+            <span v-if="isWatchEnabled && isExtensionReady" class="status-dot"></span>
+          </button>
+        </div>
+      </div>
+
+      <div class="history-section" v-if="cleanedHistory.length > 0">
+        <div class="history-header">
+          <h3>Cleaned URLs</h3>
+          <div class="history-actions">
+            <button class="icon-btn" @click="copyAllUrls" title="Copy all URLs">
+              <Copy size="18" />
+            </button>
+            <button class="icon-btn" @click="downloadJson" title="Download JSON">
+              <Download size="18" />
+            </button>
+            <button class="icon-btn delete-btn" @click="clearHistory" title="Clear History">
+              <Trash2 size="18" />
+            </button>
+          </div>
+        </div>
+
+        <div class="history-list">
+          <div v-for="item in cleanedHistory" :key="item.id" class="history-item">
+            <div class="item-info">
+              <div class="cleaned-url">{{ item.cleaned }}</div>
+              <div class="meta-info">
+                <span class="timestamp">{{ item.timestamp }}</span>
+                <span class="savings" v-if="item.savedPercent > 0">
+                  <Zap size="12" /> -{{ item.savedPercent }}% junk removed
+                </span>
+                <span class="no-change" v-else>No junk found</span>
+              </div>
+            </div>
+            <div class="item-actions">
+              <button class="icon-btn" @click="copyToClipboard(item.cleaned)" title="Copy">
+                <Copy size="18" />
+              </button>
+              <a :href="item.cleaned" target="_blank" class="icon-btn" title="Open">
+                <ExternalLink size="18" />
+              </a>
+              <button class="icon-btn delete-btn" @click="removeEntry(item.id)" title="Remove">
+                <X size="18" />
+              </button>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div class="empty-state" v-else>
+        <p>Paste a URL above or enable "Watch Clipboard" to automatically clean links.</p>
+      </div>
+
+      <UrlCleanerExceptionsModal
+        :isOpen="showExceptionsModal"
+        :exceptions="exceptions"
+        :defaultRules="defaultExceptions"
+        @update:exceptions="exceptions = $event"
+        @close="showExceptionsModal = false"
+      />
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.tool-container.full-width {
+  max-width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.tool-panel {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  gap: 1.5rem;
+  position: relative;
+}
+
+.panel-header {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: relative;
+  width: 100%;
+}
+
+.input-section {
+  display: flex;
+  flex-direction: column;
+  gap: 1rem;
+  padding: 1.5rem;
+  background: var(--glass-bg);
+  border: 1px solid var(--glass-border);
+  border-radius: 12px;
+}
+
+@media (max-width: 640px) {
+  .input-section {
+    background: transparent;
+    border: none;
+    border-radius: 0;
+    padding: 0;
+  }
+}
+
+.input-wrapper {
+  display: flex;
+  gap: 1rem;
+}
+
+@media (max-width: 640px) {
+  .input-wrapper {
+    flex-direction: column;
+  }
+
+  .watch-toggle {
+    justify-content: center;
+  }
+
+  .toggle-btn {
+    width: 100%;
+    justify-content: center;
+  }
+}
+
+.url-input {
+  flex: 1;
+  padding: 0.8rem 1rem;
+  border-radius: 8px;
+  border: 1px solid var(--toggle-border);
+  background: var(--toggle-bg);
+  color: var(--text-color);
+  font-size: 1rem;
+  outline: none;
+  transition: all 0.2s;
+  resize: vertical;
+  min-height: 46px;
+  font-family: inherit;
+}
+
+.url-input:focus {
+  border-color: var(--primary-accent);
+  box-shadow: 0 0 0 2px rgba(var(--primary-accent-rgb), 0.2);
+}
+
+.watch-toggle {
+  display: flex;
+  justify-content: flex-end;
+}
+
+.toggle-btn {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  position: relative;
+}
+
+.toggle-btn.active {
+  background: rgba(var(--primary-accent-rgb), 0.2);
+  border-color: var(--primary-accent);
+  color: var(--primary-accent);
+}
+
+.status-dot {
+  width: 8px;
+  height: 8px;
+  border-radius: 50%;
+  background-color: #4ade80; /* Green */
+  box-shadow: 0 0 8px #4ade80;
+  margin-left: 0.2rem;
+  animation: pulse 2s infinite;
+}
+
+@keyframes pulse {
+  0% { opacity: 1; }
+  50% { opacity: 0.5; }
+  100% { opacity: 1; }
+}
+
+.history-section {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+  background: var(--glass-bg);
+  border: 1px solid var(--glass-border);
+  border-radius: 12px;
+}
+
+.history-header {
+  padding: 1rem;
+  border-bottom: 1px solid var(--glass-border);
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.history-header h3 {
+  margin: 0;
+  font-size: 1.1rem;
+  color: var(--text-strong);
+}
+
+.history-actions {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+}
+
+.history-list {
+  flex: 1;
+  overflow-y: auto;
+  padding: 0;
+}
+
+.history-item {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 0.8rem;
+  border-bottom: 1px solid var(--glass-border);
+  transition: background 0.2s;
+}
+
+.history-item:last-child {
+  border-bottom: none;
+}
+
+.history-item:hover {
+  background: var(--list-hover-bg);
+}
+
+.item-info {
+  flex: 1;
+  overflow: hidden;
+  padding-right: 1rem;
+}
+
+.cleaned-url {
+  color: var(--primary-accent);
+  font-family: monospace;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  margin-bottom: 0.4rem;
+}
+
+.meta-info {
+  display: flex;
+  gap: 1rem;
+  font-size: 0.85rem;
+  color: var(--text-secondary);
+}
+
+.savings {
+  color: #4ade80;
+  display: flex;
+  align-items: center;
+  gap: 0.2rem;
+}
+
+:global(:root[data-theme="light"]) .savings {
+  color: #16a34a;
+  font-weight: 500;
+}
+
+.item-actions {
+  display: flex;
+  gap: 0.5rem;
+}
+
+.icon-btn {
+  background: none;
+  border: none;
+  color: var(--text-secondary);
+  cursor: pointer;
+  padding: 0.4rem;
+  border-radius: 4px;
+  transition: all 0.2s;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.icon-btn:hover {
+  color: var(--text-color);
+  background: rgba(255, 255, 255, 0.1);
+}
+
+.delete-btn:hover {
+  background: none;
+  color: #ef4444;
+}
+
+:global(:root[data-theme="light"]) .delete-btn:hover {
+  background: none;
+  color: #dc2626;
+}
+
+.empty-state {
+  flex: 1;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  color: var(--text-secondary);
+  text-align: center;
+  padding: 2rem;
+}
+
+.header-actions {
+  display: flex;
+  align-items: center;
+  gap: 0.8rem;
+  position: absolute;
+  right: 0;
+  top: 50%;
+  transform: translateY(-50%);
+}
+
+.settings-btn {
+  background: rgba(255, 255, 255, 0.1);
+  width: 32px;
+  height: 32px;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 0;
+  color: var(--text-secondary);
+  transition: all 0.3s ease;
+}
+
+.settings-btn:hover {
+  background: rgba(255, 255, 255, 0.2);
+  color: var(--primary-accent);
+}
+
+:global(:root[data-theme="light"]) .settings-btn {
+  background: rgba(0, 0, 0, 0.05);
+}
+
+:global(:root[data-theme="light"]) .settings-btn:hover {
+  background: rgba(0, 0, 0, 0.1);
+}
+</style>
--- a/src/components/tools/UrlCleanerExceptionsModal.vue
+++ b/src/components/tools/UrlCleanerExceptionsModal.vue
@@ -0,0 +1,601 @@
+<script setup>
+import { ref, computed } from 'vue'
+import { X, Plus, Trash2, RotateCcw } from 'lucide-vue-next'
+
+const props = defineProps({
+  isOpen: Boolean,
+  exceptions: Array,
+  defaultRules: Array
+})
+
+const emit = defineEmits(['close', 'update:exceptions'])
+
+const newRule = ref({
+  domainPattern: '',
+  keepParams: '',
+  keepHash: false,
+  keepAllParams: false
+})
+
+const localExceptions = computed({
+  get: () => props.exceptions,
+  set: (val) => emit('update:exceptions', val)
+})
+
+const addRule = () => {
+  if (!newRule.value.domainPattern) return
+
+  const params = newRule.value.keepParams
+    .split(',')
+    .map(p => p.trim())
+    .filter(p => p)
+
+  const existingRuleIndex = localExceptions.value.findIndex(
+    r => r.domainPattern === newRule.value.domainPattern
+  )
+
+  if (existingRuleIndex >= 0) {
+    // Merge with existing rule
+    const existingRule = localExceptions.value[existingRuleIndex]
+
+    // Merge params (unique)
+    const mergedParams = [...new Set([...existingRule.keepParams, ...params])]
+
+    // Merge keepHash
+    const mergedKeepHash = existingRule.keepHash || newRule.value.keepHash
+    const mergedKeepAllParams = !!existingRule.keepAllParams || !!newRule.value.keepAllParams
+
+    const updatedRule = {
+      ...existingRule,
+      keepParams: mergedParams,
+      keepHash: mergedKeepHash,
+      keepAllParams: mergedKeepAllParams,
+      isEnabled: true // Re-enable if disabled
+    }
+
+    const newExceptions = [...localExceptions.value]
+    newExceptions[existingRuleIndex] = updatedRule
+    localExceptions.value = newExceptions
+
+  } else {
+    // Create new rule
+    const rule = {
+      id: Date.now().toString(),
+      domainPattern: newRule.value.domainPattern,
+      keepParams: params,
+      keepHash: newRule.value.keepHash,
+      keepAllParams: newRule.value.keepAllParams,
+      isEnabled: true,
+      isDefault: false
+    }
+    localExceptions.value = [...localExceptions.value, rule]
+  }
+
+  // Reset form
+  newRule.value = {
+    domainPattern: '',
+    keepParams: '',
+    keepHash: false,
+    keepAllParams: false
+  }
+}
+
+const editRule = (rule) => {
+  newRule.value = {
+    domainPattern: rule.domainPattern,
+    keepParams: Array.isArray(rule.keepParams) ? rule.keepParams.join(', ') : '',
+    keepHash: !!rule.keepHash,
+    keepAllParams: !!rule.keepAllParams
+  }
+}
+
+const removeRule = (id) => {
+  localExceptions.value = localExceptions.value.filter(r => r.id !== id)
+}
+
+const toggleRule = (id) => {
+  localExceptions.value = localExceptions.value.map(r => {
+    if (r.id === id) {
+      return { ...r, isEnabled: !r.isEnabled }
+    }
+    return r
+  })
+}
+
+const removeParam = (ruleId, param) => {
+  localExceptions.value = localExceptions.value.map(r => {
+    if (r.id === ruleId) {
+      return {
+        ...r,
+        keepParams: r.keepParams.filter(p => p !== param)
+      }
+    }
+    return r
+  })
+}
+
+const toggleKeepHash = (ruleId) => {
+  localExceptions.value = localExceptions.value.map(r => {
+    if (r.id === ruleId) {
+      return { ...r, keepHash: !r.keepHash }
+    }
+    return r
+  })
+}
+
+const toggleKeepAllParams = (ruleId) => {
+  localExceptions.value = localExceptions.value.map(r => {
+    if (r.id === ruleId) {
+      return { ...r, keepAllParams: !r.keepAllParams }
+    }
+    return r
+  })
+}
+
+const resetToDefault = (ruleId) => {
+  const defaultRule = (props.defaultRules || []).find(r => r.id === ruleId)
+  if (!defaultRule) return
+
+  localExceptions.value = localExceptions.value.map(r => {
+    if (r.id !== ruleId) return r
+    return {
+      ...r,
+      domainPattern: defaultRule.domainPattern,
+      keepParams: Array.isArray(defaultRule.keepParams) ? [...defaultRule.keepParams] : [],
+      keepHash: !!defaultRule.keepHash,
+      keepAllParams: !!defaultRule.keepAllParams,
+      isEnabled: true,
+      isDefault: true
+    }
+  })
+}
+</script>
+
+<template>
+  <Teleport to="body">
+    <div v-if="isOpen" class="modal-overlay" @click.self="$emit('close')">
+      <div class="modal-content">
+        <div class="modal-header">
+          <h3>URL Cleaning Exceptions</h3>
+          <button class="close-btn" @click="$emit('close')">
+            <X size="24" />
+          </button>
+        </div>
+
+        <div class="modal-body">
+          <p class="description">
+            Define rules to keep specific parameters or anchors for certain domains.
+            Standard cleaning removes all parameters and anchors.
+          </p>
+
+          <div class="add-rule-form">
+            <h4>Add New Exception</h4>
+            <div class="form-row">
+              <input
+                v-model="newRule.domainPattern"
+                placeholder="Domain (e.g. *.youtube.com)"
+                class="input-field"
+                @keyup.enter="addRule"
+              >
+              <input
+                v-model="newRule.keepParams"
+                placeholder="Keep params (comma separated, e.g. v, id)"
+                class="input-field"
+                @keyup.enter="addRule"
+              >
+            </div>
+            <div class="form-row checkbox-row">
+              <div class="checkbox-group">
+                <label class="checkbox-label">
+                  <input type="checkbox" v-model="newRule.keepHash">
+                  Keep Anchor (#)
+                </label>
+                <label class="checkbox-label">
+                  <input type="checkbox" v-model="newRule.keepAllParams">
+                  Keep all params
+                </label>
+              </div>
+              <button class="btn-neon small" @click="addRule" :disabled="!newRule.domainPattern">
+                <Plus size="16" /> Add Rule
+              </button>
+            </div>
+          </div>
+
+          <div class="rules-list">
+            <h4>Active Rules</h4>
+            <div v-if="localExceptions.length === 0" class="empty-rules">
+              No exceptions defined.
+            </div>
+
+            <div v-for="rule in localExceptions" :key="rule.id" class="rule-item" :class="{ disabled: !rule.isEnabled }">
+              <div class="rule-info">
+                <div class="rule-domain" @click="editRule(rule)" title="Click to edit">{{ rule.domainPattern }}</div>
+                <div class="rule-details">
+                  <div class="params-list">
+                    <template v-if="rule.keepAllParams">
+                      <span class="detail-tag">
+                        Keep all params
+                        <button class="remove-param-btn" @click.stop="toggleKeepAllParams(rule.id)" title="Disable keep all params">
+                          <X size="12" />
+                        </button>
+                      </span>
+                    </template>
+                    <template v-else>
+                      <span v-for="param in rule.keepParams" :key="param" class="detail-tag">
+                        {{ param }}
+                        <button class="remove-param-btn" @click.stop="removeParam(rule.id, param)" title="Remove parameter">
+                          <X size="12" />
+                        </button>
+                      </span>
+                    </template>
+                    <span v-if="rule.keepHash" class="detail-tag hash-tag">
+                      Keep #
+                      <button class="remove-param-btn" @click.stop="toggleKeepHash(rule.id)" title="Remove hash exception">
+                        <X size="12" />
+                      </button>
+                    </span>
+                    <span v-if="!rule.keepAllParams && rule.keepParams.length === 0 && !rule.keepHash" class="no-params">No params kept</span>
+                  </div>
+                </div>
+              </div>
+
+              <div class="rule-actions">
+                <button
+                  class="icon-btn"
+                  @click="toggleRule(rule.id)"
+                  :title="rule.isEnabled ? 'Disable rule' : 'Enable rule'"
+                >
+                  <div class="toggle-switch" :class="{ active: rule.isEnabled }"></div>
+                </button>
+
+                <button
+                  v-if="!rule.isDefault"
+                  class="icon-btn delete-btn"
+                  @click="removeRule(rule.id)"
+                  title="Remove rule"
+                >
+                  <Trash2 size="18" />
+                </button>
+                <button v-else class="btn-neon small default-reset" @click="resetToDefault(rule.id)" title="Restore default rule">
+                  <RotateCcw size="16" /> Default
+                </button>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  </Teleport>
+</template>
+
+<style scoped>
+.modal-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.7);
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  z-index: 1000;
+  backdrop-filter: blur(5px);
+  padding: 1rem;
+}
+
+:global(:root[data-theme="light"]) .modal-overlay {
+  background: rgba(0, 0, 0, 0.15);
+}
+
+.modal-content {
+  background: var(--glass-bg);
+  backdrop-filter: blur(16px);
+  -webkit-backdrop-filter: blur(16px);
+  border: 1px solid var(--glass-border);
+  border-radius: 16px;
+  padding: 0;
+  max-width: 800px;
+  width: 100%;
+  max-height: 85vh;
+  display: flex;
+  flex-direction: column;
+  box-shadow: var(--glass-shadow);
+  color: var(--text-color);
+}
+
+:global(:root[data-theme="light"]) .modal-content {
+  background: rgba(255, 255, 255, 0.98);
+  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
+}
+
+.modal-header {
+  padding: 1.5rem;
+  border-bottom: 1px solid var(--glass-border);
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+@media (max-width: 640px) {
+  .modal-header {
+    padding: 0.8rem 1.2rem;
+  }
+}
+
+.modal-header h3 {
+  margin: 0;
+  font-size: 1.4rem;
+  background: var(--title-gradient);
+  -webkit-background-clip: text;
+  background-clip: text;
+  color: transparent;
+}
+
+.close-btn {
+  background: none;
+  border: none;
+  color: var(--text-secondary);
+  cursor: pointer;
+  padding: 0.5rem;
+}
+
+.close-btn:hover {
+  color: var(--text-color);
+}
+
+.modal-body {
+  padding: 1.5rem;
+  overflow-y: auto;
+}
+
+@media (max-width: 640px) {
+  .modal-body {
+    padding: 1rem 1.2rem;
+  }
+}
+
+.description {
+  color: var(--text-secondary);
+  margin-bottom: 1.5rem;
+  font-size: 0.95rem;
+  line-height: 1.5;
+}
+
+.add-rule-form {
+  background: rgba(255, 255, 255, 0.05);
+  padding: 1rem;
+  border-radius: 8px;
+  margin-bottom: 2rem;
+  border: 1px solid var(--glass-border);
+}
+
+:global(:root[data-theme="light"]) .add-rule-form {
+  background: rgba(0, 0, 0, 0.04);
+  border: 1px solid rgba(0, 0, 0, 0.06);
+}
+
+.add-rule-form h4, .rules-list h4 {
+  margin-top: 0;
+  margin-bottom: 1rem;
+  font-size: 1rem;
+  color: var(--text-strong);
+}
+
+.form-row {
+  display: flex;
+  gap: 0.8rem;
+  margin-bottom: 0.8rem;
+}
+
+@media (max-width: 640px) {
+  .form-row {
+    flex-direction: column;
+  }
+
+  .checkbox-row {
+    flex-direction: column;
+    align-items: stretch;
+    gap: 1rem;
+  }
+
+  .checkbox-group {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 0.8rem;
+  }
+
+  .btn-neon {
+    width: 100%;
+    justify-content: center;
+  }
+}
+
+.checkbox-row {
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: 0;
+}
+
+.checkbox-group {
+  display: flex;
+  align-items: center;
+  gap: 1.2rem;
+}
+
+.input-field {
+  flex: 1;
+  padding: 0.6rem;
+  border-radius: 6px;
+  border: 1px solid var(--toggle-border);
+  background: var(--toggle-bg);
+  color: var(--text-color);
+  outline: none;
+}
+
+.input-field:focus {
+  border-color: var(--primary-accent);
+}
+
+.checkbox-label {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  color: var(--text-secondary);
+  font-size: 0.9rem;
+  cursor: pointer;
+}
+
+.btn-neon.small {
+  padding: 0.4rem 1rem;
+  font-size: 0.9rem;
+}
+
+.rules-list {
+  display: flex;
+  flex-direction: column;
+  gap: 0.8rem;
+}
+
+.rule-item {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 0.8rem;
+  border: 1px solid var(--glass-border);
+  border-radius: 8px;
+  background: rgba(255, 255, 255, 0.03);
+  transition: opacity 0.3s;
+}
+
+:global(:root[data-theme="light"]) .rule-item {
+  background: rgba(0, 0, 0, 0.04);
+  border: 1px solid rgba(0, 0, 0, 0.06);
+}
+
+.rule-item.disabled {
+  opacity: 0.6;
+}
+
+.rule-info {
+  flex: 1;
+}
+
+.rule-domain {
+  font-weight: 600;
+  color: var(--primary-accent);
+  margin-bottom: 0.3rem;
+  cursor: pointer;
+  transition: opacity 0.2s;
+}
+
+.rule-domain:hover {
+  opacity: 0.8;
+  text-decoration: underline;
+}
+
+.rule-details {
+  width: 100%;
+}
+
+.params-list {
+  display: flex;
+  gap: 0.5rem;
+  flex-wrap: wrap;
+}
+
+.detail-tag {
+  font-size: 0.8rem;
+  background: rgba(255, 255, 255, 0.1);
+  padding: 0.2rem 0.5rem;
+  border-radius: 4px;
+  color: var(--text-secondary);
+  display: flex;
+  align-items: center;
+  gap: 0.4rem;
+}
+
+.remove-param-btn {
+  background: none;
+  border: none;
+  padding: 0;
+  display: flex;
+  align-items: center;
+  color: var(--text-muted);
+  cursor: pointer;
+  transition: color 0.2s;
+}
+
+.remove-param-btn:hover {
+  color: #ef4444;
+}
+
+.no-params {
+  font-size: 0.8rem;
+  color: var(--text-muted);
+  font-style: italic;
+}
+
+.rule-actions {
+  display: flex;
+  align-items: center;
+  gap: 0.8rem;
+}
+
+.toggle-switch {
+  width: 36px;
+  height: 20px;
+  background: rgba(255, 255, 255, 0.2);
+  border-radius: 10px;
+  position: relative;
+  transition: background 0.3s;
+}
+
+.toggle-switch::after {
+  content: '';
+  position: absolute;
+  left: 2px;
+  top: 2px;
+  width: 16px;
+  height: 16px;
+  background: white;
+  border-radius: 50%;
+  transition: transform 0.3s;
+}
+
+.toggle-switch.active {
+  background: #4ade80;
+}
+
+.toggle-switch.active::after {
+  transform: translateX(16px);
+}
+
+.default-reset {
+  white-space: nowrap;
+}
+
+.empty-rules {
+  text-align: center;
+  color: var(--text-muted);
+  padding: 1rem;
+}
+
+.icon-btn {
+  background: none;
+  border: none;
+  cursor: pointer;
+  padding: 0;
+  color: var(--text-secondary);
+  display: flex;
+  align-items: center;
+}
+
+.delete-btn:hover {
+  color: #ef4444;
+}
+
+:global(:root[data-theme="light"]) .delete-btn:hover {
+  color: #dc2626;
+}
+</style>
--- a/src/components/tools/common/ExtensionStatus.vue
+++ b/src/components/tools/common/ExtensionStatus.vue
@@ -0,0 +1,192 @@
+<script>
+export default {
+  inheritAttrs: false
+}
+</script>
+
+<script setup>
+import { ref } from 'vue'
+import { Plug, Plus, X } from 'lucide-vue-next'
+
+const props = defineProps({
+  isReady: Boolean
+})
+
+const showModal = ref(false)
+</script>
+
+<template>
+  <div class="extension-status" v-bind="$attrs" :class="{ 'is-ready': isReady }" @click="showModal = true" :title="isReady ? 'Extension Connected' : 'Extension Not Connected'">
+    <Plug v-if="isReady" size="18" />
+    <Plus v-else size="18" />
+  </div>
+
+  <Teleport to="body">
+    <div v-if="showModal" class="modal-overlay" @click.self="showModal = false">
+      <div class="modal-content glass-panel">
+        <button class="close-btn" @click="showModal = false">
+          <X size="24" />
+        </button>
+
+        <div v-if="!isReady">
+          <h3>Enhance Your Experience</h3>
+          <p>
+            Install our browser extension to enable <strong>background clipboard features</strong>!
+          </p>
+          <p class="description">
+            Without the extension, this tool can only access clipboard when the tab is active.
+            With the extension, you can capture and process content even when you're working in other apps.
+          </p>
+          <div class="modal-actions">
+            <a href="#" class="btn-neon" @click.prevent>Extension Coming Soon</a>
+          </div>
+        </div>
+
+        <div v-else>
+          <h3>Extension Connected!</h3>
+          <p>
+            You have successfully enabled <strong>background clipboard integration</strong>.
+          </p>
+          <p class="description">
+            The extension is active and ready to process your clipboard in the background.
+          </p>
+          <div class="modal-actions">
+            <button class="btn-neon" @click="showModal = false">Got it!</button>
+          </div>
+        </div>
+      </div>
+    </div>
+  </Teleport>
+</template>
+
+<style scoped>
+.extension-status {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 32px;
+  height: 32px;
+  border-radius: 50%;
+  background: rgba(255, 255, 255, 0.1);
+  color: var(--text-secondary);
+  cursor: pointer;
+  transition: all 0.3s ease;
+}
+
+:global(:root[data-theme="light"]) .extension-status {
+  background: rgba(0, 0, 0, 0.05);
+  color: var(--text-secondary);
+}
+
+.extension-status:hover {
+  background: rgba(255, 255, 255, 0.2);
+  color: var(--primary-accent);
+}
+
+:global(:root[data-theme="light"]) .extension-status:hover {
+  background: rgba(0, 0, 0, 0.1);
+}
+
+.modal-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.7);
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  z-index: 1000;
+  backdrop-filter: blur(5px);
+  padding: 1rem;
+}
+
+.modal-content {
+  background: var(--glass-bg);
+  backdrop-filter: blur(16px);
+  -webkit-backdrop-filter: blur(16px);
+  border: 1px solid var(--glass-border);
+  border-radius: 16px;
+  padding: 2.5rem; /* Większy padding */
+  max-width: 500px;
+  width: 90%;
+  position: relative;
+  box-shadow: var(--glass-shadow);
+  text-align: center;
+  color: var(--text-color); /* Wymuś kolor tekstu */
+}
+
+.close-btn {
+  position: absolute;
+  top: 1rem;
+  right: 1rem;
+  background: none;
+  border: none;
+  color: var(--text-secondary);
+  cursor: pointer;
+  padding: 0.5rem;
+  transition: color 0.2s;
+}
+
+.close-btn:hover {
+  color: var(--text-color);
+}
+
+h3 {
+  margin-top: 0;
+  margin-bottom: 1.5rem;
+  font-size: 1.8rem; /* Większy nagłówek */
+  background: var(--title-gradient);
+  -webkit-background-clip: text;
+  background-clip: text;
+  color: transparent;
+  font-weight: 700;
+}
+
+p {
+  font-size: 1.1rem;
+  line-height: 1.6;
+  margin-bottom: 1rem;
+  color: var(--text-color); /* Wymuś kolor */
+}
+
+.description {
+  color: var(--text-secondary);
+  margin-bottom: 2rem;
+  font-size: 1rem;
+}
+
+.modal-actions {
+  display: flex;
+  justify-content: center;
+  gap: 1rem;
+  margin-top: 2rem;
+}
+
+.modal-actions .btn-neon {
+  font-size: 1.1rem;
+  padding: 0.8rem 2.5rem;
+  min-width: 140px;
+}
+
+strong {
+  color: var(--primary-accent);
+  font-weight: 600;
+}
+
+.extension-status.is-ready {
+  color: #4ade80;
+  background: rgba(74, 222, 128, 0.1);
+}
+
+.extension-status.is-ready:hover {
+  background: rgba(74, 222, 128, 0.2);
+  color: #4ade80;
+}
+
+:global(:root[data-theme="light"]) .extension-status.is-ready {
+  background: rgba(74, 222, 128, 0.15);
+  color: #16a34a; /* Darker green for light mode */
+}
+</style>
--- a/src/composables/useExtension.js
+++ b/src/composables/useExtension.js
@@ -0,0 +1,79 @@
+import { ref, onMounted, onUnmounted } from 'vue'
+
+export function useExtension() {
+  const isExtensionReady = ref(false)
+  const isListening = ref(false)
+  const lastClipboardText = ref('')
+  let extensionCheckInterval = null
+  let lastPongTime = Date.now()
+
+  const PING_INTERVAL = 200
+  const TIMEOUT_THRESHOLD = 1000
+
+  const handleMessage = (event) => {
+    if (event.source !== window) return
+
+    if (event.data.type === 'TOOLS_APP_EXTENSION_READY' || event.data.type === 'TOOLS_APP_PONG') {
+      isExtensionReady.value = true
+      lastPongTime = Date.now()
+    }
+
+    if (event.data.type === 'TOOLS_APP_CLIPBOARD_UPDATE') {
+      const text = event.data.content
+      // Only update if listening
+      if (isListening.value && text) {
+        lastClipboardText.value = text
+      }
+    }
+  }
+
+  const startWatchdog = () => {
+    extensionCheckInterval = setInterval(() => {
+      window.postMessage({ type: 'TOOLS_APP_PING' }, '*')
+      if (Date.now() - lastPongTime > TIMEOUT_THRESHOLD) {
+         isExtensionReady.value = false
+      }
+    }, PING_INTERVAL)
+  }
+
+  const startListening = () => {
+    window.postMessage({ type: 'TOOLS_APP_START_SNIFFING' }, '*')
+    isListening.value = true
+  }
+
+  const stopListening = () => {
+    window.postMessage({ type: 'TOOLS_APP_STOP_SNIFFING' }, '*')
+    isListening.value = false
+  }
+
+  const writeClipboard = (text) => {
+    // Send to extension (background -> offscreen -> clipboard)
+    window.postMessage({ type: 'TOOLS_APP_CLIPBOARD_WRITE', content: text }, '*')
+    // Update local state to avoid echo loop if we are listening
+    lastClipboardText.value = text
+  }
+
+  onMounted(() => {
+    window.addEventListener('message', handleMessage)
+    // Initial check
+    window.postMessage({ type: 'TOOLS_APP_INIT' }, '*')
+    startWatchdog()
+  })
+
+  onUnmounted(() => {
+    if (isListening.value) {
+      stopListening()
+    }
+    if (extensionCheckInterval) clearInterval(extensionCheckInterval)
+    window.removeEventListener('message', handleMessage)
+  })
+
+  return {
+    isExtensionReady,
+    isListening,
+    lastClipboardText,
+    startListening,
+    stopListening,
+    writeClipboard
+  }
+}
--- a/src/composables/useFillHeight.js
+++ b/src/composables/useFillHeight.js
@@ -1,6 +1,7 @@
-import { onMounted, onUnmounted, ref, nextTick } from 'vue'
+import { onMounted, onUnmounted, ref, nextTick, watch } from 'vue'
+import { UI_CONFIG } from '../config/ui'

-export function useFillHeight(elementRef, marginBottom = 20) {
+export function useFillHeight(elementRef, extraMargin = 0) {
  const height = ref('auto')

  const updateHeight = () => {
@@ -8,16 +9,10 @@ export function useFillHeight(elementRef, marginBottom = 20) {

    const rect = elementRef.value.getBoundingClientRect()
    const windowHeight = window.innerHeight
-    // Calculate available space: window height - element top position - margin bottom
-    // We also need to account for the footer height if it's fixed or layout related
-    // The user mentioned "margin bottom from footer".
-    // If footer is in the flow, we might just want to fill the parent container?
-    // But user asked for JS resizing.
    
-    // Let's assume we want to fill down to (windowHeight - marginBottom).
-    // This assumes the element should stretch to the bottom of the viewport.
-    
-    const availableHeight = windowHeight - rect.top - marginBottom
+    // Calculate available space: window height - element top position - footer height - padding - extra margin
+    const bottomOffset = UI_CONFIG.footerHeight + UI_CONFIG.pagePadding + extraMargin
+    const availableHeight = windowHeight - rect.top - bottomOffset
    
    // Ensure minimum height
    if (availableHeight > 100) {
@@ -34,6 +29,13 @@ export function useFillHeight(elementRef, marginBottom = 20) {
    
    // Also update after a short delay to ensure layout is settled (e.g. sidebar transitions)
    setTimeout(updateHeight, 300)
+
+    // Watch for element appearing (v-if) or changing
+    watch(elementRef, () => {
+      nextTick(updateHeight)
+      // Additional update for layout stability
+      setTimeout(updateHeight, 100)
+    })
  })

  onUnmounted(() => {
--- a/src/composables/useLocalStorage.js
+++ b/src/composables/useLocalStorage.js
@@ -0,0 +1,22 @@
+import { ref, watch } from 'vue'
+
+export function useLocalStorage(key, defaultValue, toolPrefix = '') {
+  // Construct prefixed key: [toolPrefix-]key
+  const prefixPart = toolPrefix ? `${toolPrefix}-` : ''
+  const prefixedKey = `${prefixPart}${key}`
+
+  // Initialize state from local storage or default value
+  const storedValue = localStorage.getItem(prefixedKey)
+  const data = ref(storedValue ? JSON.parse(storedValue) : defaultValue)
+
+  // Watch for changes and update local storage
+  watch(data, (newValue) => {
+    if (newValue === null || newValue === undefined) {
+      localStorage.removeItem(prefixedKey)
+    } else {
+      localStorage.setItem(prefixedKey, JSON.stringify(newValue))
+    }
+  }, { deep: true })
+
+  return data
+}
--- a/src/config/ui.js
+++ b/src/config/ui.js
@@ -0,0 +1,6 @@
+
+export const UI_CONFIG = {
+  headerHeight: 64,
+  footerHeight: 50,
+  pagePadding: 16 // Single side padding (1rem)
+}
--- a/src/main.js
+++ b/src/main.js
@@ -3,6 +3,27 @@ import './style.css'
 import App from './App.vue'
 import router from './router'
 import Ripple from './directives/ripple'
+import { BarcodeDetector, prepareZXingModule } from 'barcode-detector/ponyfill'
+
+// Configure BarcodeDetector polyfill to use local WASM file
+try {
+  prepareZXingModule({
+    overrides: {
+      locateFile: (path, prefix) => {
+        if (path.endsWith('.wasm')) {
+          return '/wasm/zxing_reader.wasm'
+        }
+        return prefix + path
+      }
+    }
+  })
+
+  // Force usage of polyfill to avoid CSP issues and ensure consistent behavior
+  // Native implementation might fail or be missing in some browsers
+  window.BarcodeDetector = BarcodeDetector
+} catch (e) {
+  console.error('Failed to initialize BarcodeDetector polyfill', e)
+}

 const app = createApp(App)

--- a/src/router/index.js
+++ b/src/router/index.js
@@ -2,6 +2,9 @@ import { createRouter, createWebHistory } from 'vue-router'
 import Main from '../components/Main.vue'
 import Passwords from '../components/tools/Passwords.vue'
 import ClipboardSniffer from '../components/tools/ClipboardSniffer.vue'
+import UrlCleaner from '../components/tools/UrlCleaner.vue'
+import QrScanner from '../components/tools/QrScanner.vue'
+import QrCode from '../components/tools/QrCode.vue'
 import PrivacyPolicy from '../views/PrivacyPolicy.vue'

 const routes = [
@@ -20,6 +23,21 @@ const routes = [
    name: 'ClipboardSniffer',
    component: ClipboardSniffer
  },
+  {
+    path: '/url-cleaner',
+    name: 'UrlCleaner',
+    component: UrlCleaner
+  },
+  {
+    path: '/qr-scanner',
+    name: 'QrScanner',
+    component: QrScanner
+  },
+  {
+    path: '/qr-code',
+    name: 'QrCode',
+    component: QrCode
+  },
  {
    path: '/extension-privacy-policy',
    name: 'PrivacyPolicy',
--- a/src/style.css
+++ b/src/style.css
@@ -2,8 +2,6 @@
 *, *::before, *::after {
  box-sizing: border-box;
 }
-
-@import 'tailwindcss';
 :root {
  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
@@ -42,6 +40,8 @@
  --title-gradient: linear-gradient(45deg, #00f2fe, #4facfe);
  --ripple-color: rgba(255, 255, 255, 0.3);
  --nav-item-weight: 400;
+  --list-hover-bg: rgba(255, 255, 255, 0.05);
+  --header-bg: rgba(0, 0, 0, 0.6);

  color: var(--text-color);
  background-color: #242424; /* Fallback */
@@ -84,6 +84,8 @@
  --button-active-shadow: 0 0 18px rgba(14, 165, 233, 0.25);
  --title-gradient: linear-gradient(45deg, #0ea5e9, #6366f1);
  --ripple-color: rgba(0, 0, 0, 0.1);
+  --list-hover-bg: rgba(0, 0, 0, 0.05);
+  --header-bg: rgba(255, 255, 255, 0.9);
 }

 body {
@@ -111,16 +113,18 @@ body {

@media (min-width: 768px) {
  body {
-    height: 100vh;
-    overflow: hidden;
+    min-height: 100vh;
+    overflow: auto;
  }

  #app {
-    height: 100vh;
-    overflow: hidden;
+    min-height: 100vh;
+    overflow: auto;
  }
 }

+/* Removed global front camera mirror to restore stability */
+
 /* --- Shared styles for all tools (moved from tools.css) --- */

 .tool-container {
@@ -130,12 +134,12 @@ body {
  max-width: 800px;
  margin: 0 auto;
  height: 100%;
-  padding: 1rem;
+  padding: 0.5rem;
 }

 .tool-panel {
  width: 100%;
-  padding: 2rem;
+  padding: 1rem;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
@@ -239,6 +243,16 @@ body {
  box-shadow: var(--glass-shadow);
 }

+@media (max-width: 640px) {
+  .glass-panel:not(.modal-content) {
+    background: transparent;
+    backdrop-filter: none;
+    -webkit-backdrop-filter: none;
+    border: none;
+    box-shadow: none;
+  }
+}
+
 .btn-neon {
  background: var(--button-bg);
  border: 1px solid var(--button-border);
@@ -279,6 +293,22 @@ button:focus {
  box-shadow: var(--button-active-shadow);
 }

+.btn-neon.danger {
+  background: rgba(239, 68, 68, 0.2);
+  border-color: rgba(239, 68, 68, 0.6);
+  color: #fee2e2;
+}
+
+.btn-neon.danger:hover {
+  background: rgba(239, 68, 68, 0.3);
+  border-color: rgba(239, 68, 68, 0.85);
+  box-shadow: 0 8px 20px rgba(239, 68, 68, 0.2);
+}
+
+:root[data-theme="light"] .btn-neon.danger {
+  color: #7f1d1d;
+}
+
 .icon-only {
  padding: 8px;
  border-radius: 50%;
@@ -307,3 +337,19 @@ span.ripple {
    opacity: 0;
  }
 }
+
+/* --- Global Input/Select Focus Styles --- */
+input:focus,
+select:focus,
+textarea:focus,
+button:focus {
+  outline: none;
+}
+
+/* Custom focus ring for all form elements */
+input:focus,
+select:focus,
+textarea:focus {
+  border-color: var(--primary-accent);
+  box-shadow: 0 0 0 1px var(--primary-accent);
+}
--- a/vite.config.js
+++ b/vite.config.js
@@ -43,5 +43,11 @@ export default defineConfig({
  ],
  define: {
    '__APP_VERSION__': JSON.stringify(packageJson.version)
+  },
+  server: {
+    host: true,
+    allowedHosts: [
+      '.trycloudflare.com'
+    ]
  }
 })
Author	SHA1	Message	Date
Grzegorz Kucmierz	9409bd3e21	0.6.7 All checks were successful Deploy to Production / deploy (push) Successful in 14s Details	2026-02-28 17:46:21 +00:00
Grzegorz Kucmierz	346ded460a	chore: remove wasm file from repo and add to gitignore	2026-02-28 17:45:21 +00:00
Grzegorz Kucmierz	170539a62f	0.6.6 All checks were successful Deploy to Production / deploy (push) Successful in 13s Details	2026-02-28 17:41:06 +00:00
Grzegorz Kucmierz	cfc1785863	chore: cleanup unused code in QrScanner and remove vue-qrcode-reader dependency	2026-02-28 17:40:42 +00:00
Grzegorz Kucmierz	712b1238a5	0.6.5 All checks were successful Deploy to Production / deploy (push) Successful in 14s Details	2026-02-28 17:34:35 +00:00
Grzegorz Kucmierz	3732d365dd	refactor: replace vue-qrcode-reader with custom native QR scanner using local BarcodeDetector polyfill	2026-02-28 17:31:04 +00:00
Grzegorz Kucmierz	34fd8bb2b3	0.6.4 All checks were successful Deploy to Production / deploy (push) Successful in 14s Details	2026-02-28 17:21:46 +00:00
Grzegorz Kucmierz	90dc663393	fix: use local zxing-wasm file to resolve CSP issues in QrScanner	2026-02-28 17:21:29 +00:00
Grzegorz Kucmierz	1c4bdeff0e	0.6.3 All checks were successful Deploy to Production / deploy (push) Successful in 15s Details	2026-02-28 17:10:17 +00:00
Grzegorz Kucmierz	35c5ff4c51	fix: ensure useFillHeight recalculates when element appears (v-if)	2026-02-28 17:09:42 +00:00
Grzegorz Kucmierz	c8f9dfb37e	0.6.2 All checks were successful Deploy to Production / deploy (push) Successful in 15s Details	2026-02-28 04:19:41 +00:00
Grzegorz Kucmierz	70d7c8873e	refactor: centralize UI config and inject CSS variables dynamically	2026-02-28 04:18:53 +00:00
Grzegorz Kucmierz	d5d3d37804	refactor: simplify useLocalStorage (remove APP_PREFIX) and finalize QR Code tool	2026-02-28 04:05:07 +00:00
Grzegorz Kucmierz	2a1897f68d	feat: enhance QR generator with responsive layout, custom focus styles, and download options	2026-02-28 03:50:47 +00:00
Grzegorz Kucmierz	b2e8f23d60	0.6.1 All checks were successful Deploy to Production / deploy (push) Successful in 13s Details	2026-02-27 19:43:31 +00:00
Grzegorz Kucmierz	d2ea9e3fc7	chore: UI spacing tweaks, desktop scrolling fix, QR title alignment	2026-02-27 19:43:12 +00:00
Grzegorz Kucmierz	1765742574	0.6.0 All checks were successful Deploy to Production / deploy (push) Successful in 13s Details	2026-02-27 19:03:09 +00:00
Grzegorz Kucmierz	5b1a50f148	chore: prepare release; reintroduce front camera CSS mirror, stabilize QR Scanner	2026-02-27 19:02:49 +00:00
Grzegorz Kucmierz	613604f3c4	feat(qr-scanner): remove frame, add shape detection overlay, improve fullscreen desktop layout	2026-02-27 17:52:36 +00:00
Grzegorz Kucmierz	a699b432d7	0.5.0 All checks were successful Deploy to Production / deploy (push) Successful in 13s Details	2026-02-27 17:00:41 +00:00
Grzegorz Kucmierz	839a98a658	feat: add QR Scanner tool with history, export, persistence and fullscreen support	2026-02-27 17:00:11 +00:00
Grzegorz Kucmierz	fd23860bcf	0.4.6 All checks were successful Deploy to Production / deploy (push) Successful in 12s Details	2026-02-27 09:16:51 +00:00
Grzegorz Kucmierz	74c0251535	feat: improve url cleaner modal ui (light mode) and enable rule editing	2026-02-27 09:16:37 +00:00
Grzegorz Kucmierz	06b2815dd9	0.4.5 All checks were successful Deploy to Production / deploy (push) Successful in 13s Details	2026-02-27 08:51:31 +00:00
Grzegorz Kucmierz	1346de684c	feat: url cleaner multiline support and ui tweaks	2026-02-27 08:51:05 +00:00
Grzegorz Kucmierz	cfc9ac73b2	0.4.4 All checks were successful Deploy to Production / deploy (push) Successful in 12s Details	2026-02-27 07:43:26 +00:00
Grzegorz Kucmierz	e095c0190b	style: restore danger styling for stop sniffing button	2026-02-27 07:43:12 +00:00
Grzegorz Kucmierz	45342d456a	0.4.3 All checks were successful Deploy to Production / deploy (push) Successful in 12s Details	2026-02-27 07:09:38 +00:00
Grzegorz Kucmierz	3ea7f63b83	style: remove panel borders and backgrounds on mobile for cleaner look	2026-02-27 07:09:27 +00:00
Grzegorz Kucmierz	8b5705c12f	0.4.2 All checks were successful Deploy to Production / deploy (push) Successful in 13s Details	2026-02-27 07:03:14 +00:00
Grzegorz Kucmierz	a3bc069029	fix: responsive layout for url cleaner and sniffer icon alignment	2026-02-27 07:02:58 +00:00
Grzegorz Kucmierz	a5fc242a97	0.4.1 All checks were successful Deploy to Production / deploy (push) Successful in 12s Details	2026-02-27 06:49:01 +00:00
Grzegorz Kucmierz	a0346a64f0	feat: url cleaner exceptions keep-all and defaults reset	2026-02-27 06:48:39 +00:00
Grzegorz Kucmierz	4c2d423715	0.4.0 All checks were successful Deploy to Production / deploy (push) Successful in 12s Details	2026-02-27 06:14:51 +00:00
Grzegorz Kucmierz	204aeda00c	feat: implement url cleaner tool, local storage persistence and extension integration	2026-02-27 06:14:43 +00:00
Grzegorz Kucmierz	7d989be27f	feat: url cleaner tool and extension update	2026-02-27 06:11:12 +00:00