Add client-side PDF conversion tools

package.json

@@ -20,13 +20,16 @@
   "dependencies": {
     "@imgly/background-removal": "^1.7.0",
     "@tailwindcss/vite": "^4.3.0",
+    "docx": "^9.7.1",
     "fabric": "^7.4.0",
     "onnxruntime-web": "1.21.0",
     "pdf-lib": "^1.17.1",
+    "pdfjs-dist": "^6.1.200",
     "react": "^19.2.6",
     "react-dom": "^19.2.6",
     "react-router-dom": "^7.15.0",
     "tailwindcss": "^4.3.0",
+    "tesseract.js": "^7.0.0",
     "zxing-wasm": "^3.1.0"
   },
   "devDependencies": {

pnpm-lock.yaml

@@ -14,6 +14,9 @@ importers:
       '@tailwindcss/vite':
         specifier: ^4.3.0
         version: 4.3.0(vite@8.0.12(@types/node@24.12.4)(jiti@2.7.0))
+      docx:
+        specifier: ^9.7.1
+        version: 9.7.1
       fabric:
         specifier: ^7.4.0
         version: 7.4.0
@@ -23,6 +26,9 @@ importers:
       pdf-lib:
         specifier: ^1.17.1
         version: 1.17.1
+      pdfjs-dist:
+        specifier: ^6.1.200
+        version: 6.1.200
       react:
         specifier: ^19.2.6
         version: 19.2.6
@@ -35,6 +41,9 @@ importers:
       tailwindcss:
         specifier: ^4.3.0
         version: 4.3.0
+      tesseract.js:
+        specifier: ^7.0.0
+        version: 7.0.0
       zxing-wasm:
         specifier: ^3.1.0
         version: 3.1.0(@types/emscripten@1.41.5)
@@ -274,6 +283,81 @@ packages:
   '@jridgewell/trace-mapping@0.3.31':
     resolution: {integrity: sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw==}
 
+  '@napi-rs/canvas-android-arm64@1.0.2':
+    resolution: {integrity: sha512-IMXKVQod0ol4vt3gmClUfXz4JAgHYESGPCUqmH3lQxBoL0K/2greJaQE1HVBVxWWFKfLc4OLZVdxg7kXVyXv+g==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [android]
+
+  '@napi-rs/canvas-darwin-arm64@1.0.2':
+    resolution: {integrity: sha512-Sc8tPi6cF+5lqOzCCKFALJHhDiRwyMzTPYm3bbhdXsOunU0lQO5f05ucyOzN2r55I23Hg5bsjH63uSCvWp3EgQ==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [darwin]
+
+  '@napi-rs/canvas-darwin-x64@1.0.2':
+    resolution: {integrity: sha512-niDXZ9LhKB1zLrUdYB64RHQFDGz9rr0eGx061qtJJU3U20EMMIx28ADF5fVYbhtOgkWQrBjFicfaye1yM0U62A==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [darwin]
+
+  '@napi-rs/canvas-linux-arm-gnueabihf@1.0.2':
+    resolution: {integrity: sha512-sgatQL9JxGRH/Amzcvu0P3t8Am3duou74CisfuJ41Dwt8cWy723z/9KZ8LlgmxfypEwEZxSTNFJtU8d281lmhQ==}
+    engines: {node: '>= 10'}
+    cpu: [arm]
+    os: [linux]
+
+  '@napi-rs/canvas-linux-arm64-gnu@1.0.2':
+    resolution: {integrity: sha512-dgKuX0peF3xwY6ZF5QxGS4wbfDqpoFAJYXiLSp+guZKARQUKMkRqZSDrXKj7nfrec3UCMzC0PFCPte0ES98AiA==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [linux]
+    libc: [glibc]
+
+  '@napi-rs/canvas-linux-arm64-musl@1.0.2':
+    resolution: {integrity: sha512-qwROoDIC9upfvDoRLuPn2aNg9CGW1x0Ygr4k2Or+8paA9d0qBLwk87U+g8KQpoOviKoPoiwl97kvBYuYD7qZoA==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [linux]
+    libc: [musl]
+
+  '@napi-rs/canvas-linux-riscv64-gnu@1.0.2':
+    resolution: {integrity: sha512-fXRjnPihdnbO6qy1QQOgxAonb68A0TCEG7rj1x7v7rxNElsE8EVIKIEUTvyDtU+sthYSbX+8e7g3oZiLGnOmxw==}
+    engines: {node: '>= 10'}
+    cpu: [riscv64]
+    os: [linux]
+    libc: [glibc]
+
+  '@napi-rs/canvas-linux-x64-gnu@1.0.2':
+    resolution: {integrity: sha512-nPR97DXhbWIAy7yazF3jc06kEPMqYMLmPzFOVNlwKPfIoSChnI+x7dc0hTLaihz3jxrjL6j4BbA7earxfx4X3g==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [linux]
+    libc: [glibc]
+
+  '@napi-rs/canvas-linux-x64-musl@1.0.2':
+    resolution: {integrity: sha512-l7zZY5+jL5qnBZtDz7CoBtY6p7EkHu422g/0zWwrOrzIwWyWxZFRfZZORY1UG7YApymPLx+UbOkN206xXn/c1Q==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [linux]
+    libc: [musl]
+
+  '@napi-rs/canvas-win32-arm64-msvc@1.0.2':
+    resolution: {integrity: sha512-yE0koHCFF4PIbMc2o2SEALhnipz7WBISh5glLvQiomtIoCcW0np3H4Lw93ceJAfJttTTeIIWFbwH84F7EVzjMQ==}
+    engines: {node: '>= 10'}
+    cpu: [arm64]
+    os: [win32]
+
+  '@napi-rs/canvas-win32-x64-msvc@1.0.2':
+    resolution: {integrity: sha512-okU8/t2foV6C31n0GtvEMbfD5rOFc70+/6xUNME9Guld29sgSOIGUEDScAWFlcP3k5TYQRl9TNkwJEEjh15w8A==}
+    engines: {node: '>= 10'}
+    cpu: [x64]
+    os: [win32]
+
+  '@napi-rs/canvas@1.0.2':
+    resolution: {integrity: sha512-EYEqlMYaCbpZDz+IgDH5xp9MTd3ui4dmGqbQYryhMLnSRxrhHKq5KQWHHKxFUcEP4Hp8/BWgvqXocX4j7iSbOQ==}
+    engines: {node: '>= 10'}
+
   '@napi-rs/wasm-runtime@1.1.4':
     resolution: {integrity: sha512-3NQNNgA1YSlJb/kMH1ildASP9HW7/7kYnRI2szWJaofaS1hWmbGI4H+d3+22aGzXXN9IJ+n+GiFVcGipJP18ow==}
     peerDependencies:
@@ -546,6 +630,9 @@ packages:
   '@types/node@24.12.4':
     resolution: {integrity: sha512-GUUEShf+PBCGW2KaXwcIt3Yk+e3pkKwWKb9GSyM9WQVE+ep2jzmHdGsHzu4wgcZy5fN9FBdVzjpBQsYlpfpgLA==}
 
+  '@types/node@25.9.5':
+    resolution: {integrity: sha512-OScDchr2fwuUmWdf4kZ9h7PcJiYDVInhJizG/biAq3cAvqwYktuy/TYGGdZNMtNTFUP7rnb0NU4TUdm82kt4Rg==}
+
   '@types/react-dom@19.2.3':
     resolution: {integrity: sha512-jp2L/eY6fn+KgVVQAOqYItbF0VY/YApe5Mz2F0aykSO8gx31bYCZyvSeYxCHKvzHG5eZjc+zyaS5BrBWya2+kQ==}
     peerDependencies:
@@ -691,6 +778,9 @@ packages:
   bl@4.1.0:
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+  bmp-js@0.1.0:
+    resolution: {integrity: sha512-vHdS19CnY3hwiNdkaqk93DvjVLfbEcI8mys4UjuWrlX1haDmroo8o4xCzh4wD6DGV6HxRCyauwhHRqMTfERtjw==}
+
   brace-expansion@5.0.6:
     resolution: {integrity: sha512-kLpxurY4Z4r9sgMsyG0Z9uzsBlgiU/EFKhj/h91/8yHu0edo7XuixOIH3VcJ8kkxs6/jPzoI6U9Vj3WqbMQ94g==}
     engines: {node: 18 || 20 || >=22}
@@ -724,6 +814,9 @@ packages:
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     engines: {node: '>=18'}
 
+  core-util-is@1.0.3:
+    resolution: {integrity: sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==}
+
   cross-spawn@7.0.6:
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     engines: {node: '>= 8'}
@@ -766,6 +859,10 @@ packages:
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     engines: {node: '>=8'}
 
+  docx@9.7.1:
+    resolution: {integrity: sha512-ilXFf9Moz47ABjFpDiA5s1w9lpb4EFSp7+5iiJSbfyYDM+bpZdAgLlSr7fW4aXhVe/E+F6QCv0EvRVFEd5CsWg==}
+    engines: {node: '>=10'}
+
   electron-to-chromium@1.5.353:
     resolution: {integrity: sha512-kOrWphBi8TOZyiJZqsgqIle0lw+tzmnQK83pV9dZUd01Nm2POECSyFQMAuarzZdYqQW7FH9RaYOuaRo3h+bQ3w==}
 
@@ -929,6 +1026,9 @@ packages:
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+  hash.js@1.1.7:
+    resolution: {integrity: sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==}
+
   hermes-estree@0.25.1:
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@@ -951,6 +1051,9 @@ packages:
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     engines: {node: '>=0.10.0'}
 
+  idb-keyval@6.3.0:
+    resolution: {integrity: sha512-um+2dgAWmYsu615EXpWVwSmapJhON0G43t3Ka/EVaohzPQXSMqKEqeDK/oIW3Ow+BXaF2PvSc+oBTFp793A5Ow==}
+
   ieee754@1.2.1:
     resolution: {integrity: sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==}
 
@@ -962,6 +1065,9 @@ packages:
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     engines: {node: '>= 4'}
 
+  immediate@3.0.6:
+    resolution: {integrity: sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==}
+
   imurmurhash@0.1.4:
     resolution: {integrity: sha512-JmXMZ6wuvDmLiHEml9ykzqO6lwFbof0GG4IkcGaENdCRDDmMVnny7s5HsIgHCbaq0w2MyPhDqkhTUgS2LU2PHA==}
     engines: {node: '>=0.8.19'}
@@ -989,6 +1095,12 @@ packages:
   is-potential-custom-element-name@1.0.1:
     resolution: {integrity: sha512-bCYeRA2rVibKZd+s2625gGnGF/t7DSqDs4dP7CrLA1m7jKWz6pps0LpYLJN8Q64HtmPKJ1hrN3nzPNKFEKOUiQ==}
 
+  is-url@1.2.4:
+    resolution: {integrity: sha512-ITvGim8FhRiYe4IQ5uHSkj7pVaPDrCTkNd3yq3cV7iZAcJdHTUMPMEHcqSOy9xZ9qFenQCvi+2wjH9a1nXqHww==}
+
+  isarray@1.0.0:
+    resolution: {integrity: sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ==}
+
   isexe@2.0.0:
     resolution: {integrity: sha512-RHxMLp9lnKHGHRng9QFhRCMbYAcVpn69smSGcq3f36xjgVVWThj4qqLbTLlq7Ssj8B+fIQ1EuCEGI2lKsyQeIw==}
 
@@ -1027,6 +1139,9 @@ packages:
     engines: {node: '>=6'}
     hasBin: true
 
+  jszip@3.10.1:
+    resolution: {integrity: sha512-xXDvecyTpGLrqFrvkrUSoxxfJI5AH7U8zxxtVclpsUtMCq4JQ290LY8AW5c7Ggnr/Y/oK+bQMbqK2qmtk3pN4g==}
+
   keyv@4.5.4:
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@@ -1034,6 +1149,9 @@ packages:
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     engines: {node: '>= 0.8.0'}
 
+  lie@3.3.0:
+    resolution: {integrity: sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==}
+
   lightningcss-android-arm64@1.32.0:
     resolution: {integrity: sha512-YK7/ClTt4kAK0vo6w3X+Pnm0D2cf2vPHbhOXdoNti1Ga0al1P4TBZhwjATvjNwLEBCnKvjJc2jQgHXH0NEwlAg==}
     engines: {node: '>= 12.0.0'}
@@ -1131,6 +1249,9 @@ packages:
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     engines: {node: '>=10'}
 
+  minimalistic-assert@1.0.1:
+    resolution: {integrity: sha512-UtJcAD4yEaGtjPezWuO9wC4nwUnVH/8/Im3yEHQP4b67cXlD/Qr9hdITCU1xDbSEXg2XKNaP8jsReV7vQd00/A==}
+
   minimatch@10.2.5:
     resolution: {integrity: sha512-MULkVLfKGYDFYejP07QOurDLLQpcjk7Fw+7jXS2R2czRQzR56yHRveU5NDJEOviH+hETZKSkIk5c+T23GjFUMg==}
     engines: {node: 18 || 20 || >=22}
@@ -1149,6 +1270,11 @@ packages:
     engines: {node: ^10 || ^12 || ^13.7 || ^14 || >=15.0.1}
     hasBin: true
 
+  nanoid@5.1.16:
+    resolution: {integrity: sha512-kVrnsrJqMR8+oLJnGEmSWw9BivK5mt7H3FZatVRjrc5wGqFYuBxX1yG7+A7Gi5AefkX6t/oCkizcQgpu0cY1dQ==}
+    engines: {node: ^18 || >=20}
+    hasBin: true
+
   napi-build-utils@2.0.0:
     resolution: {integrity: sha512-GEbrYkbfF7MoNaoh2iGG84Mnf/WZfB0GdGEsM8wz7Expx/LlWf5U8t9nvJKXSp3qr5IsEbK04cBGhol/KwOsWA==}
 
@@ -1165,6 +1291,15 @@ packages:
   node-addon-api@7.1.1:
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+  node-fetch@2.7.0:
+    resolution: {integrity: sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==}
+    engines: {node: 4.x || >=6.0.0}
+    peerDependencies:
+      encoding: ^0.1.0
+    peerDependenciesMeta:
+      encoding:
+        optional: true
+
   node-releases@2.0.44:
     resolution: {integrity: sha512-5WUyunoPMsvvEhS8AxHtRzP+oA8UCkJ7YRxatWKjngndhDGLiqEVAQKWjFAiAiuL8zMRGzGSJxFnLetoa43qGQ==}
 
@@ -1183,6 +1318,10 @@ packages:
   onnxruntime-web@1.21.0:
     resolution: {integrity: sha512-adzOe+7uI7lKz6pQNbAsLMQd2Fq5Jhmoxd8LZjJr8m3KvbFyiYyRxRiC57/XXD+jb18voppjeGAjoZmskXG+7A==}
 
+  opencollective-postinstall@2.0.3:
+    resolution: {integrity: sha512-8AV/sCtuzUeTo8gQK5qDZzARrulB3egtLzFgteqB2tcT4Mw7B8Kt7JcDHmltjz6FOAHsvTevk70gZEbhM4ZS9Q==}
+    hasBin: true
+
   optionator@0.9.4:
     resolution: {integrity: sha512-6IpQ7mKUxRcZNLIObR0hz7lxsapSSIYNZJwXPGeF0mTVqGKFIXj1DQcMoT22S3ROcLyY/rz0PWaWZ9ayWmad9g==}
     engines: {node: '>= 0.8.0'}
@@ -1215,6 +1354,10 @@ packages:
   pdf-lib@1.17.1:
     resolution: {integrity: sha512-V/mpyJAoTsN4cnP31vc0wfNA1+p20evqqnap0KLoRUN0Yk/p3wN52DOEsL4oBFcLdb76hlpKPtzJIgo67j/XLw==}
 
+  pdfjs-dist@6.1.200:
+    resolution: {integrity: sha512-o8MolyzirkkLrcdsae/HEOiIcXWI7DS5zGpvqW8xTC2YUsW30rltFw2bDGvw/fskUdEMrQm2br68jzDS5BH2vw==}
+    engines: {node: '>=22.13.0 || >=24'}
+
   picocolors@1.1.1:
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@@ -1254,6 +1397,9 @@ packages:
     engines: {node: '>=14'}
     hasBin: true
 
+  process-nextick-args@2.0.1:
+    resolution: {integrity: sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==}
+
   protobufjs@7.6.2:
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     engines: {node: '>=12.0.0'}
@@ -1295,10 +1441,16 @@ packages:
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     engines: {node: '>=0.10.0'}
 
+  readable-stream@2.3.8:
+    resolution: {integrity: sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==}
+
   readable-stream@3.6.2:
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     engines: {node: '>= 6'}
 
+  regenerator-runtime@0.13.11:
+    resolution: {integrity: sha512-kY1AZVr2Ra+t+piVaJ4gxaFaReZVH40AKNo7UCX6W+dEwBo/2oZJzqfuN1qLq1oL45o56cPaTXELwrTh8Fpggg==}
+
   rolldown@1.0.0:
     resolution: {integrity: sha512-yD986aXDESFGS95spT1LAv0jssywP4npMEjmMHyN2/5+eE8qQJUype2AaKkRiLgBgyD0LFlubwAht7VmY8rGoA==}
     engines: {node: ^20.19.0 || >=22.12.0}
@@ -1307,12 +1459,19 @@ packages:
   rrweb-cssom@0.8.0:
     resolution: {integrity: sha512-guoltQEx+9aMf2gDZ0s62EcV8lsXR+0w8915TC3ITdn2YueuNjdAYh/levpU9nFaoChh9RUS5ZdQMrKfVEN9tw==}
 
+  safe-buffer@5.1.2:
+    resolution: {integrity: sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==}
+
   safe-buffer@5.2.1:
     resolution: {integrity: sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==}
 
   safer-buffer@2.1.2:
     resolution: {integrity: sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==}
 
+  sax@1.6.0:
+    resolution: {integrity: sha512-6R3J5M4AcbtLUdZmRv2SygeVaM7IhrLXu9BmnOGmmACak8fiUtOsYNWUS4uK7upbmHIBbLBeFeI//477BKLBzA==}
+    engines: {node: '>=11.0.0'}
+
   saxes@6.0.0:
     resolution: {integrity: sha512-xAg7SOnEhrm5zI3puOOKyy1OMcMlIJZYNJY7xLBwSze0UjhPLnWfj2GF2EpT0jmzaJKIWKHLsaSSajf35bcYnA==}
     engines: {node: '>=v12.22.7'}
@@ -1332,6 +1491,9 @@ packages:
   set-cookie-parser@2.7.2:
     resolution: {integrity: sha512-oeM1lpU/UvhTxw+g3cIfxXHyJRc/uidd3yK1P242gzHds0udQBYzs3y8j4gCCW+ZJ7ad0yctld8RYO+bdurlvw==}
 
+  setimmediate@1.0.5:
+    resolution: {integrity: sha512-MATJdZp8sLqDl/68LfQmbP8zKPLQNV6BIZoIgrscFDQ+RsvK/BxeDQOgyxKKoh0y/8h3BqVFnCqQ/gd+reiIXA==}
+
   shebang-command@2.0.0:
     resolution: {integrity: sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==}
     engines: {node: '>=8'}
@@ -1359,6 +1521,9 @@ packages:
   std-env@4.1.0:
     resolution: {integrity: sha512-Rq7ybcX2RuC55r9oaPVEW7/xu3tj8u4GeBYHBWCychFtzMIr86A7e3PPEBPT37sHStKX3+TiX/Fr/ACmJLVlLQ==}
 
+  string_decoder@1.1.1:
+    resolution: {integrity: sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==}
+
   string_decoder@1.3.0:
     resolution: {integrity: sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==}
 
@@ -1387,6 +1552,12 @@ packages:
     resolution: {integrity: sha512-ujeqbceABgwMZxEJnk2HDY2DlnUZ+9oEcb1KzTVfYHio0UE6dG71n60d8D2I4qNvleWrrXpmjpt7vZeF1LnMZQ==}
     engines: {node: '>=6'}
 
+  tesseract.js-core@7.0.0:
+    resolution: {integrity: sha512-WnNH518NzmbSq9zgTPeoF8c+xmilS8rFIl1YKbk/ptuuc7p6cLNELNuPAzcmsYw450ca6bLa8j3t0VAtq435Vw==}
+
+  tesseract.js@7.0.0:
+    resolution: {integrity: sha512-exPBkd+z+wM1BuMkx/Bjv43OeLBxhL5kKWsz/9JY+DXcXdiBjiAch0V49QR3oAJqCaL5qURE0vx9Eo+G5YE7mA==}
+
   tinybench@2.9.0:
     resolution: {integrity: sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==}
 
@@ -1413,6 +1584,9 @@ packages:
     resolution: {integrity: sha512-FVDYdxtnj0G6Qm/DhNPSb8Ju59ULcup3tuJxkFb5K8Bv2pUXILbf0xZWU8PX8Ov19OXljbUyveOFwRMwkXzO+A==}
     engines: {node: '>=16'}
 
+  tr46@0.0.3:
+    resolution: {integrity: sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==}
+
   tr46@5.1.1:
     resolution: {integrity: sha512-hdF5ZgjTqgAntKkklYw0R03MG2x/bSzTtkxmIRw/sTNV8YXsCJ1tfLAX23lhxhHJlEf3CRCOCGGWw3vI3GaSPw==}
     engines: {node: '>=18'}
@@ -1455,6 +1629,9 @@ packages:
   undici-types@7.16.0:
     resolution: {integrity: sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==}
 
+  undici-types@7.24.6:
+    resolution: {integrity: sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==}
+
   update-browserslist-db@1.2.3:
     resolution: {integrity: sha512-Js0m9cx+qOgDxo0eMiFGEueWztz+d4+M3rGlmKPT+T4IS/jP4ylw3Nwpu6cpTTP8R1MAC1kF4VbdLt3ARf209w==}
     hasBin: true
@@ -1555,6 +1732,12 @@ packages:
     resolution: {integrity: sha512-o8qghlI8NZHU1lLPrpi2+Uq7abh4GGPpYANlalzWxyWteJOCsr/P+oPBA49TOLu5FTZO4d3F9MnWJfiMo4BkmA==}
     engines: {node: '>=18'}
 
+  wasm-feature-detect@1.8.0:
+    resolution: {integrity: sha512-zksaLKM2fVlnB5jQQDqKXXwYHLQUVH9es+5TOOHwGOVJOCeRBCiPjwSg+3tN2AdTCzjgli4jijCH290kXb/zWQ==}
+
+  webidl-conversions@3.0.1:
+    resolution: {integrity: sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==}
+
   webidl-conversions@7.0.0:
     resolution: {integrity: sha512-VwddBukDzu71offAQR975unBIGqfKZpM+8ZX6ySk8nYhVoo5CYaZyzt3YBvYtRtO+aoGlqxPg/B87NGVZ/fu6g==}
     engines: {node: '>=12'}
@@ -1572,6 +1755,9 @@ packages:
     resolution: {integrity: sha512-De72GdQZzNTUBBChsXueQUnPKDkg/5A5zp7pFDuQAj5UFoENpiACU0wlCvzpAGnTkj++ihpKwKyYewn/XNUbKw==}
     engines: {node: '>=18'}
 
+  whatwg-url@5.0.0:
+    resolution: {integrity: sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==}
+
   which@2.0.2:
     resolution: {integrity: sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==}
     engines: {node: '>= 8'}
@@ -1601,10 +1787,17 @@ packages:
       utf-8-validate:
         optional: true
 
+  xml-js@1.6.11:
+    resolution: {integrity: sha512-7rVi2KMfwfWFl+GpPg6m80IVMWXLRjO+PxTq7V2CDhoGak0wzYzFgUY2m4XJ47OGdXd8eLE8EmwfAmdjw7lC1g==}
+    hasBin: true
+
   xml-name-validator@5.0.0:
     resolution: {integrity: sha512-EvGK8EJ3DhaHfbRlETOWAS5pO9MZITeauHKJyb8wyajUfQUenkIg2MvLDTZ4T/TgIcm3HU0TFBgWWboAZ30UHg==}
     engines: {node: '>=18'}
 
+  xml@1.0.1:
+    resolution: {integrity: sha512-huCv9IH9Tcf95zuYCsQraZtWnJvBtLVE0QHMOs8bWyZAFZNDcYjsPq1nEx8jKA9y+Beo9v+7OBPRisQTjinQMw==}
+
   xmlchars@2.2.0:
     resolution: {integrity: sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==}
 
@@ -1615,6 +1808,9 @@ packages:
     resolution: {integrity: sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==}
     engines: {node: '>=10'}
 
+  zlibjs@0.3.1:
+    resolution: {integrity: sha512-+J9RrgTKOmlxFSDHo0pI1xM6BLVUv+o0ZT9ANtCxGkjIVCCUdx9alUF8Gm+dGLKbkkkidWIHFDZHDMpfITt4+w==}
+
   zod-validation-error@4.0.2:
     resolution: {integrity: sha512-Q6/nZLe6jxuU80qb/4uJ4t5v2VEZ44lzQjPDhYJNztRQ4wyWc6VF3D3Kb/fAuPetZQnhS3hnajCf9CsWesghLQ==}
     engines: {node: '>=18.0.0'}
@@ -1860,6 +2056,54 @@ snapshots:
       '@jridgewell/resolve-uri': 3.1.2
       '@jridgewell/sourcemap-codec': 1.5.5
 
+  '@napi-rs/canvas-android-arm64@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-darwin-arm64@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-darwin-x64@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-linux-arm-gnueabihf@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-linux-arm64-gnu@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-linux-arm64-musl@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-linux-riscv64-gnu@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-linux-x64-gnu@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-linux-x64-musl@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-win32-arm64-msvc@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas-win32-x64-msvc@1.0.2':
+    optional: true
+
+  '@napi-rs/canvas@1.0.2':
+    optionalDependencies:
+      '@napi-rs/canvas-android-arm64': 1.0.2
+      '@napi-rs/canvas-darwin-arm64': 1.0.2
+      '@napi-rs/canvas-darwin-x64': 1.0.2
+      '@napi-rs/canvas-linux-arm-gnueabihf': 1.0.2
+      '@napi-rs/canvas-linux-arm64-gnu': 1.0.2
+      '@napi-rs/canvas-linux-arm64-musl': 1.0.2
+      '@napi-rs/canvas-linux-riscv64-gnu': 1.0.2
+      '@napi-rs/canvas-linux-x64-gnu': 1.0.2
+      '@napi-rs/canvas-linux-x64-musl': 1.0.2
+      '@napi-rs/canvas-win32-arm64-msvc': 1.0.2
+      '@napi-rs/canvas-win32-x64-msvc': 1.0.2
+    optional: true
+
   '@napi-rs/wasm-runtime@1.1.4(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)':
     dependencies:
       '@emnapi/core': 1.10.0
@@ -2050,6 +2294,10 @@ snapshots:
     dependencies:
       undici-types: 7.16.0
 
+  '@types/node@25.9.5':
+    dependencies:
+      undici-types: 7.24.6
+
   '@types/react-dom@19.2.3(@types/react@19.2.14)':
     dependencies:
       '@types/react': 19.2.14
@@ -2227,6 +2475,8 @@ snapshots:
       readable-stream: 3.6.2
     optional: true
 
+  bmp-js@0.1.0: {}
+
   brace-expansion@5.0.6:
     dependencies:
       balanced-match: 4.0.4
@@ -2262,6 +2512,8 @@ snapshots:
 
   cookie@1.1.1: {}
 
+  core-util-is@1.0.3: {}
+
   cross-spawn@7.0.6:
     dependencies:
       path-key: 3.1.1
@@ -2301,6 +2553,15 @@ snapshots:
 
   detect-libc@2.1.2: {}
 
+  docx@9.7.1:
+    dependencies:
+      '@types/node': 25.9.5
+      hash.js: 1.1.7
+      jszip: 3.10.1
+      nanoid: 5.1.16
+      xml: 1.0.1
+      xml-js: 1.6.11
+
   electron-to-chromium@1.5.353: {}
 
   end-of-stream@1.4.5:
@@ -2473,6 +2734,11 @@ snapshots:
 
   guid-typescript@1.0.9: {}
 
+  hash.js@1.1.7:
+    dependencies:
+      inherits: 2.0.4
+      minimalistic-assert: 1.0.1
+
   hermes-estree@0.25.1: {}
 
   hermes-parser@0.25.1:
@@ -2505,6 +2771,8 @@ snapshots:
       safer-buffer: 2.1.2
     optional: true
 
+  idb-keyval@6.3.0: {}
+
   ieee754@1.2.1:
     optional: true
 
@@ -2512,10 +2780,11 @@ snapshots:
 
   ignore@7.0.5: {}
 
+  immediate@3.0.6: {}
+
   imurmurhash@0.1.4: {}
 
-  inherits@2.0.4:
+  inherits@2.0.4: {}
-    optional: true
 
   ini@1.3.8:
     optional: true
@@ -2533,6 +2802,10 @@ snapshots:
   is-potential-custom-element-name@1.0.1:
     optional: true
 
+  is-url@1.2.4: {}
+
+  isarray@1.0.0: {}
+
   isexe@2.0.0: {}
 
   jiti@2.7.0: {}
@@ -2579,6 +2852,13 @@ snapshots:
 
   json5@2.2.3: {}
 
+  jszip@3.10.1:
+    dependencies:
+      lie: 3.3.0
+      pako: 1.0.11
+      readable-stream: 2.3.8
+      setimmediate: 1.0.5
+
   keyv@4.5.4:
     dependencies:
       json-buffer: 3.0.1
@@ -2588,6 +2868,10 @@ snapshots:
       prelude-ls: 1.2.1
       type-check: 0.4.0
 
+  lie@3.3.0:
+    dependencies:
+      immediate: 3.0.6
+
   lightningcss-android-arm64@1.32.0:
     optional: true
 
@@ -2659,6 +2943,8 @@ snapshots:
   mimic-response@3.1.0:
     optional: true
 
+  minimalistic-assert@1.0.1: {}
+
   minimatch@10.2.5:
     dependencies:
       brace-expansion: 5.0.6
@@ -2673,6 +2959,8 @@ snapshots:
 
   nanoid@3.3.12: {}
 
+  nanoid@5.1.16: {}
+
   napi-build-utils@2.0.0:
     optional: true
 
@@ -2691,6 +2979,10 @@ snapshots:
   node-addon-api@7.1.1:
     optional: true
 
+  node-fetch@2.7.0:
+    dependencies:
+      whatwg-url: 5.0.0
+
   node-releases@2.0.44: {}
 
   nwsapi@2.2.23:
@@ -2714,6 +3006,8 @@ snapshots:
       platform: 1.3.6
       protobufjs: 7.6.2
 
+  opencollective-postinstall@2.0.3: {}
+
   optionator@0.9.4:
     dependencies:
       deep-is: 0.1.4
@@ -2751,6 +3045,10 @@ snapshots:
       pako: 1.0.11
       tslib: 1.14.1
 
+  pdfjs-dist@6.1.200:
+    optionalDependencies:
+      '@napi-rs/canvas': 1.0.2
+
   picocolors@1.1.1: {}
 
   picomatch@4.0.4: {}
@@ -2791,6 +3089,8 @@ snapshots:
 
   prettier@3.8.3: {}
 
+  process-nextick-args@2.0.1: {}
+
   protobufjs@7.6.2:
     dependencies:
       '@protobufjs/aspromise': 1.1.2
@@ -2843,6 +3143,16 @@ snapshots:
 
   react@19.2.6: {}
 
+  readable-stream@2.3.8:
+    dependencies:
+      core-util-is: 1.0.3
+      inherits: 2.0.4
+      isarray: 1.0.0
+      process-nextick-args: 2.0.1
+      safe-buffer: 5.1.2
+      string_decoder: 1.1.1
+      util-deprecate: 1.0.2
+
   readable-stream@3.6.2:
     dependencies:
       inherits: 2.0.4
@@ -2850,6 +3160,8 @@ snapshots:
       util-deprecate: 1.0.2
     optional: true
 
+  regenerator-runtime@0.13.11: {}
+
   rolldown@1.0.0:
     dependencies:
       '@oxc-project/types': 0.129.0
@@ -2874,12 +3186,16 @@ snapshots:
   rrweb-cssom@0.8.0:
     optional: true
 
+  safe-buffer@5.1.2: {}
+
   safe-buffer@5.2.1:
     optional: true
 
   safer-buffer@2.1.2:
     optional: true
 
+  sax@1.6.0: {}
+
   saxes@6.0.0:
     dependencies:
       xmlchars: 2.2.0
@@ -2893,6 +3209,8 @@ snapshots:
 
   set-cookie-parser@2.7.2: {}
 
+  setimmediate@1.0.5: {}
+
   shebang-command@2.0.0:
     dependencies:
       shebang-regex: 3.0.0
@@ -2917,6 +3235,10 @@ snapshots:
 
   std-env@4.1.0: {}
 
+  string_decoder@1.1.1:
+    dependencies:
+      safe-buffer: 5.1.2
+
   string_decoder@1.3.0:
     dependencies:
       safe-buffer: 5.2.1
@@ -2951,6 +3273,22 @@ snapshots:
       readable-stream: 3.6.2
     optional: true
 
+  tesseract.js-core@7.0.0: {}
+
+  tesseract.js@7.0.0:
+    dependencies:
+      bmp-js: 0.1.0
+      idb-keyval: 6.3.0
+      is-url: 1.2.4
+      node-fetch: 2.7.0
+      opencollective-postinstall: 2.0.3
+      regenerator-runtime: 0.13.11
+      tesseract.js-core: 7.0.0
+      wasm-feature-detect: 1.8.0
+      zlibjs: 0.3.1
+    transitivePeerDependencies:
+      - encoding
+
   tinybench@2.9.0: {}
 
   tinyexec@1.1.2: {}
@@ -2975,6 +3313,8 @@ snapshots:
       tldts: 6.1.86
     optional: true
 
+  tr46@0.0.3: {}
+
   tr46@5.1.1:
     dependencies:
       punycode: 2.3.1
@@ -3017,6 +3357,8 @@ snapshots:
 
   undici-types@7.16.0: {}
 
+  undici-types@7.24.6: {}
+
   update-browserslist-db@1.2.3(browserslist@4.28.2):
     dependencies:
       browserslist: 4.28.2
@@ -3027,8 +3369,7 @@ snapshots:
     dependencies:
       punycode: 2.3.1
 
-  util-deprecate@1.0.2:
+  util-deprecate@1.0.2: {}
-    optional: true
 
   vite@8.0.12(@types/node@24.12.4)(jiti@2.7.0):
     dependencies:
@@ -3075,6 +3416,10 @@ snapshots:
       xml-name-validator: 5.0.0
     optional: true
 
+  wasm-feature-detect@1.8.0: {}
+
+  webidl-conversions@3.0.1: {}
+
   webidl-conversions@7.0.0:
     optional: true
 
@@ -3092,6 +3437,11 @@ snapshots:
       webidl-conversions: 7.0.0
     optional: true
 
+  whatwg-url@5.0.0:
+    dependencies:
+      tr46: 0.0.3
+      webidl-conversions: 3.0.1
+
   which@2.0.2:
     dependencies:
       isexe: 2.0.0
@@ -3109,9 +3459,15 @@ snapshots:
   ws@8.21.0:
     optional: true
 
+  xml-js@1.6.11:
+    dependencies:
+      sax: 1.6.0
+
   xml-name-validator@5.0.0:
     optional: true
 
+  xml@1.0.1: {}
+
   xmlchars@2.2.0:
     optional: true
 
@@ -3119,6 +3475,8 @@ snapshots:
 
   yocto-queue@0.1.0: {}
 
+  zlibjs@0.3.1: {}
+
   zod-validation-error@4.0.2(zod@4.4.3):
     dependencies:
       zod: 4.4.3

src/core/plugins/plugin-registry.ts

@@ -28,6 +28,8 @@ import { passwordGeneratorPlugin } from "../../tools/password-generator";
 import { fileChecksumVerifierPlugin } from "../../tools/file-checksum-verifier";
 import { svgViewerPlugin } from "../../tools/svg-viewer";
 import { backgroundRemoverPlugin } from "../../tools/background-remover";
+import { imageToPdfPlugin } from "../../tools/image-to-pdf";
+import { pdfToDocxOcrPlugin } from "../../tools/pdf-to-docx-ocr";
 
 function erasePlugin<TOptions>(plugin: PlimiPlugin<TOptions>): UnknownPlimiPlugin {
   return plugin as unknown as UnknownPlimiPlugin;
@@ -54,6 +56,8 @@ export const pluginRegistry: UnknownPlimiPlugin[] = [
   erasePlugin(pdfMergerPlugin),
   erasePlugin(pdfSplitterPlugin),
   erasePlugin(pdfWatermarkPlugin),
+  erasePlugin(imageToPdfPlugin),
+  erasePlugin(pdfToDocxOcrPlugin),
   erasePlugin(imageRedactorPlugin),
   erasePlugin(exifScrubberPlugin),
   erasePlugin(jwtDecoderPlugin),

src/tools/image-to-pdf/index.ts

@@ -0,0 +1,71 @@
+import type { PlimiPlugin } from "../../core/plugins/plugin-types";
+import { runImageToPdf } from "./run";
+
+export interface ImageToPdfOptions {
+  pageSize: "fit" | "a4" | "letter";
+  orientation: "auto" | "portrait" | "landscape";
+  margin: number;
+}
+
+export const imageToPdfPlugin: PlimiPlugin<ImageToPdfOptions> = {
+  manifest: {
+    id: "image-to-pdf",
+    name: "Images to PDF",
+    description:
+      "Turn one or more JPG, PNG, or WebP images into a single PDF without uploading them.",
+    category: "pdf",
+    version: "1.0.0",
+    tags: ["image", "pdf", "jpg", "png", "webp", "convert"],
+    input: {
+      type: "files",
+      label: "Images, in page order",
+      description: "Each image becomes one page. Select files in the order you want them to appear.",
+      accept: ["image/jpeg", "image/png", "image/webp"],
+      multiple: true,
+      maxSizeMb: 30,
+      maxFiles: 100,
+    },
+    output: { type: "files" },
+    offlineReady: true,
+  },
+
+  optionsSchema: {
+    fields: [
+      {
+        type: "select",
+        key: "pageSize",
+        label: "Page size",
+        defaultValue: "fit",
+        options: [
+          { label: "Fit each image", value: "fit" },
+          { label: "A4", value: "a4" },
+          { label: "US Letter", value: "letter" },
+        ],
+      },
+      {
+        type: "select",
+        key: "orientation",
+        label: "Orientation",
+        defaultValue: "auto",
+        options: [
+          { label: "Automatic", value: "auto" },
+          { label: "Portrait", value: "portrait" },
+          { label: "Landscape", value: "landscape" },
+        ],
+      },
+      {
+        type: "number",
+        key: "margin",
+        label: "Margin (mm)",
+        defaultValue: 10,
+        min: 0,
+        max: 40,
+        step: 1,
+      },
+    ],
+  },
+
+  capabilities: { cancelable: true },
+  permissions: { network: "none", fileSystem: "read-write" },
+  run: runImageToPdf,
+};

src/tools/image-to-pdf/run.test.ts

@@ -0,0 +1,47 @@
+import { describe, expect, it, vi } from "vitest";
+import { PDFDocument } from "pdf-lib";
+import type { ToolContext } from "../../core/plugins/plugin-types";
+import { imageToPdfPlugin, type ImageToPdfOptions } from "./index";
+import { runImageToPdf } from "./run";
+
+const context: ToolContext = {
+  signal: new AbortController().signal,
+  reportProgress: vi.fn(),
+  logger: { info: vi.fn(), warn: vi.fn(), error: vi.fn() },
+};
+
+const options: ImageToPdfOptions = {
+  pageSize: "fit",
+  orientation: "auto",
+  margin: 10,
+};
+
+const onePixelPng = Uint8Array.from(atob(
+  "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNk+A8AAQUBAScY42YAAAAASUVORK5CYII="
+), (char) => char.charCodeAt(0));
+
+describe("Images to PDF", () => {
+  it("has a local PDF plugin manifest", () => {
+    expect(imageToPdfPlugin.manifest.id).toBe("image-to-pdf");
+    expect(imageToPdfPlugin.manifest.category).toBe("pdf");
+    expect(imageToPdfPlugin.permissions?.network).toBe("none");
+  });
+
+  it("requires at least one image", async () => {
+    await expect(runImageToPdf({ files: [] }, options, context)).rejects.toThrow(
+      "Add at least one image."
+    );
+  });
+
+  it("creates one PDF page per image", async () => {
+    const files = ["first.png", "second.png"].map(
+      (name) => new File([onePixelPng], name, { type: "image/png" })
+    );
+    const result = await runImageToPdf({ files }, options, context);
+    expect(result.type).toBe("files");
+    if (result.type !== "files") throw new Error("Unexpected result");
+    expect(result.files[0].name).toBe("images.pdf");
+    const pdf = await PDFDocument.load(await result.files[0].blob.arrayBuffer());
+    expect(pdf.getPageCount()).toBe(2);
+  });
+});

src/tools/image-to-pdf/run.ts

@@ -0,0 +1,113 @@
+import { PDFDocument } from "pdf-lib";
+import type { ToolInput } from "../../core/io/input-types";
+import type { ToolResult } from "../../core/io/output-types";
+import type { ToolContext } from "../../core/plugins/plugin-types";
+import type { ImageToPdfOptions } from "./index";
+
+const MM_TO_POINTS = 72 / 25.4;
+const PAGE_SIZES = {
+  a4: [595.28, 841.89],
+  letter: [612, 792],
+} as const;
+
+function abortIfNeeded(signal: AbortSignal) {
+  if (signal.aborted) throw new DOMException("Operation cancelled", "AbortError");
+}
+
+async function convertWebpToPng(file: File): Promise<Uint8Array> {
+  const bitmap = await createImageBitmap(file);
+  try {
+    const canvas = document.createElement("canvas");
+    canvas.width = bitmap.width;
+    canvas.height = bitmap.height;
+    const context = canvas.getContext("2d");
+    if (!context) throw new Error("Your browser could not prepare this WebP image.");
+    context.drawImage(bitmap, 0, 0);
+    const blob = await new Promise<Blob>((resolve, reject) =>
+      canvas.toBlob(
+        (value) => (value ? resolve(value) : reject(new Error("Could not convert WebP image."))),
+        "image/png"
+      )
+    );
+    return new Uint8Array(await blob.arrayBuffer());
+  } finally {
+    bitmap.close();
+  }
+}
+
+export async function runImageToPdf(
+  input: ToolInput,
+  options: ImageToPdfOptions,
+  context: ToolContext
+): Promise<ToolResult> {
+  const files = input.files ?? [];
+  if (files.length === 0) throw new Error("Add at least one image.");
+
+  const pdf = await PDFDocument.create();
+  const margin = Math.max(0, Math.min(40, Number(options.margin) || 0)) * MM_TO_POINTS;
+
+  for (let index = 0; index < files.length; index += 1) {
+    abortIfNeeded(context.signal);
+    const file = files[index];
+    context.reportProgress({
+      percentage: (index / files.length) * 95,
+      message: `Adding ${file.name} (${index + 1}/${files.length})...`,
+    });
+
+    let image;
+    if (file.type === "image/jpeg") {
+      image = await pdf.embedJpg(new Uint8Array(await file.arrayBuffer()));
+    } else if (file.type === "image/png") {
+      image = await pdf.embedPng(new Uint8Array(await file.arrayBuffer()));
+    } else if (file.type === "image/webp") {
+      image = await pdf.embedPng(await convertWebpToPng(file));
+    } else {
+      throw new Error(`${file.name} is not a supported JPG, PNG, or WebP image.`);
+    }
+
+    let pageWidth: number;
+    let pageHeight: number;
+    if (options.pageSize === "fit") {
+      pageWidth = image.width + margin * 2;
+      pageHeight = image.height + margin * 2;
+    } else {
+      [pageWidth, pageHeight] = PAGE_SIZES[options.pageSize];
+      const landscape =
+        options.orientation === "landscape" ||
+        (options.orientation === "auto" && image.width > image.height);
+      if (landscape) [pageWidth, pageHeight] = [pageHeight, pageWidth];
+    }
+
+    const usableWidth = Math.max(1, pageWidth - margin * 2);
+    const usableHeight = Math.max(1, pageHeight - margin * 2);
+    const scale = Math.min(usableWidth / image.width, usableHeight / image.height);
+    const width = image.width * scale;
+    const height = image.height * scale;
+    const page = pdf.addPage([pageWidth, pageHeight]);
+    page.drawImage(image, {
+      x: (pageWidth - width) / 2,
+      y: (pageHeight - height) / 2,
+      width,
+      height,
+    });
+  }
+
+  abortIfNeeded(context.signal);
+  context.reportProgress({ percentage: 98, message: "Finishing PDF..." });
+  const bytes = await pdf.save();
+  const blob = new Blob([bytes as unknown as BlobPart], { type: "application/pdf" });
+  context.reportProgress({ percentage: 100, message: "PDF ready." });
+
+  return {
+    type: "files",
+    files: [{
+      name: files.length === 1
+        ? `${files[0].name.replace(/\.[^.]+$/, "")}.pdf`
+        : "images.pdf",
+      mimeType: "application/pdf",
+      blob,
+      sizeBefore: files.reduce((total, file) => total + file.size, 0),
+      sizeAfter: blob.size,
+    }],
+  };
+}

src/tools/pdf-to-docx-ocr/index.ts

@@ -0,0 +1,76 @@
+import type { PlimiPlugin } from "../../core/plugins/plugin-types";
+import { runPdfToDocxOcr } from "./run";
+
+export interface PdfToDocxOcrOptions {
+  language: "eng" | "fra" | "deu" | "spa" | "ita" | "por" | "nld";
+  quality: "standard" | "high";
+  pageBreaks: boolean;
+}
+
+const LANGUAGE_NAMES: Record<PdfToDocxOcrOptions["language"], string> = {
+  eng: "English",
+  fra: "French",
+  deu: "German",
+  spa: "Spanish",
+  ita: "Italian",
+  por: "Portuguese",
+  nld: "Dutch",
+};
+
+export const pdfToDocxOcrPlugin: PlimiPlugin<PdfToDocxOcrOptions> = {
+  manifest: {
+    id: "pdf-to-docx-ocr",
+    name: "PDF to DOCX with OCR",
+    description:
+      "Extract text from scanned or digital PDFs and create an editable Word document entirely on your device.",
+    category: "pdf",
+    version: "1.0.0",
+    tags: ["pdf", "docx", "word", "ocr", "scan", "convert"],
+    input: {
+      type: "files",
+      label: "PDF document",
+      description: "Best for typed documents and clear scans. Handwriting and complex layouts may need cleanup.",
+      accept: ["application/pdf"],
+      multiple: false,
+      maxSizeMb: 100,
+      maxFiles: 1,
+    },
+    output: { type: "files" },
+    offlineReady: false,
+  },
+
+  optionsSchema: {
+    fields: [
+      {
+        type: "select",
+        key: "language",
+        label: "Document language",
+        defaultValue: "eng",
+        options: Object.entries(LANGUAGE_NAMES).map(([value, label]) => ({ value, label })),
+      },
+      {
+        type: "select",
+        key: "quality",
+        label: "OCR quality",
+        defaultValue: "standard",
+        options: [
+          { label: "Standard (faster)", value: "standard" },
+          { label: "High (clearer small text)", value: "high" },
+        ],
+      },
+      {
+        type: "boolean",
+        key: "pageBreaks",
+        label: "Keep PDF page breaks",
+        defaultValue: true,
+      },
+    ],
+  },
+
+  capabilities: { cancelable: true, wasm: true },
+  permissions: { network: "optional", fileSystem: "read-write" },
+  getRunWarning: (_input, options) =>
+    `The ${LANGUAGE_NAMES[options.language]} OCR model may be downloaded to your browser and cached. ` +
+    "Your PDF is never uploaded; page rendering, OCR, and DOCX creation all happen locally.",
+  run: runPdfToDocxOcr,
+};

src/tools/pdf-to-docx-ocr/run.test.ts

@@ -0,0 +1,37 @@
+import { describe, expect, it, vi } from "vitest";
+import type { ToolContext } from "../../core/plugins/plugin-types";
+import { pdfToDocxOcrPlugin, type PdfToDocxOcrOptions } from "./index";
+import { runPdfToDocxOcr } from "./run";
+
+const context: ToolContext = {
+  signal: new AbortController().signal,
+  reportProgress: vi.fn(),
+  logger: { info: vi.fn(), warn: vi.fn(), error: vi.fn() },
+};
+
+const options: PdfToDocxOcrOptions = {
+  language: "eng",
+  quality: "standard",
+  pageBreaks: true,
+};
+
+describe("PDF to DOCX with OCR", () => {
+  it("declares local processing with optional model access", () => {
+    expect(pdfToDocxOcrPlugin.manifest.id).toBe("pdf-to-docx-ocr");
+    expect(pdfToDocxOcrPlugin.capabilities?.wasm).toBe(true);
+    expect(pdfToDocxOcrPlugin.permissions?.network).toBe("optional");
+  });
+
+  it("requires a PDF", async () => {
+    await expect(runPdfToDocxOcr({ files: [] }, options, context)).rejects.toThrow(
+      "Add a PDF document."
+    );
+  });
+
+  it("rejects a non-PDF before starting OCR", async () => {
+    const file = new File(["hello"], "notes.txt", { type: "text/plain" });
+    await expect(runPdfToDocxOcr({ files: [file] }, options, context)).rejects.toThrow(
+      "The selected file is not a PDF."
+    );
+  });
+});

src/tools/pdf-to-docx-ocr/run.ts

@@ -0,0 +1,110 @@
+import type { ToolInput } from "../../core/io/input-types";
+import type { ToolResult } from "../../core/io/output-types";
+import type { ToolContext } from "../../core/plugins/plugin-types";
+import type { PdfToDocxOcrOptions } from "./index";
+
+function abortIfNeeded(signal: AbortSignal) {
+  if (signal.aborted) throw new DOMException("Operation cancelled", "AbortError");
+}
+
+export async function runPdfToDocxOcr(
+  input: ToolInput,
+  options: PdfToDocxOcrOptions,
+  context: ToolContext
+): Promise<ToolResult> {
+  const file = input.files?.[0];
+  if (!file) throw new Error("Add a PDF document.");
+  if (file.type && file.type !== "application/pdf") throw new Error("The selected file is not a PDF.");
+
+  abortIfNeeded(context.signal);
+  context.reportProgress({ percentage: 1, message: "Opening PDF locally..." });
+
+  const [pdfjs, { createWorker }] = await Promise.all([
+    import("pdfjs-dist"),
+    import("tesseract.js"),
+  ]);
+  pdfjs.GlobalWorkerOptions.workerSrc = new URL(
+    "pdfjs-dist/build/pdf.worker.min.mjs",
+    import.meta.url
+  ).toString();
+
+  const loadingTask = pdfjs.getDocument({ data: new Uint8Array(await file.arrayBuffer()) });
+  const pdf = await loadingTask.promise;
+  const pageTexts: string[] = [];
+  const scale = options.quality === "high" ? 2.5 : 1.75;
+
+  const worker = await createWorker(options.language, undefined, {
+    logger: (message) => {
+      if (message.status === "recognizing text" && typeof message.progress === "number") {
+        const completedPages = pageTexts.length;
+        context.reportProgress({
+          percentage: 8 + ((completedPages + message.progress) / pdf.numPages) * 88,
+          message: `Recognizing page ${completedPages + 1} of ${pdf.numPages}...`,
+        });
+      }
+    },
+  });
+
+  const cancelWorker = () => void worker.terminate();
+  context.signal.addEventListener("abort", cancelWorker, { once: true });
+
+  try {
+    for (let pageNumber = 1; pageNumber <= pdf.numPages; pageNumber += 1) {
+      abortIfNeeded(context.signal);
+      context.reportProgress({
+        percentage: 5 + ((pageNumber - 1) / pdf.numPages) * 88,
+        message: `Rendering page ${pageNumber} of ${pdf.numPages} locally...`,
+      });
+
+      const page = await pdf.getPage(pageNumber);
+      const viewport = page.getViewport({ scale });
+      const canvas = document.createElement("canvas");
+      canvas.width = Math.ceil(viewport.width);
+      canvas.height = Math.ceil(viewport.height);
+      const canvasContext = canvas.getContext("2d", { alpha: false });
+      if (!canvasContext) throw new Error("Your browser could not render this PDF page.");
+      await page.render({ canvas, canvasContext, viewport }).promise;
+      abortIfNeeded(context.signal);
+
+      const result = await worker.recognize(canvas);
+      pageTexts.push(result.data.text.trim());
+      page.cleanup();
+      canvas.width = 1;
+      canvas.height = 1;
+    }
+  } finally {
+    context.signal.removeEventListener("abort", cancelWorker);
+    await worker.terminate().catch(() => undefined);
+    await loadingTask.destroy();
+  }
+
+  abortIfNeeded(context.signal);
+  context.reportProgress({ percentage: 97, message: "Building editable DOCX..." });
+  const { Document, Packer, Paragraph } = await import("docx");
+  const children: Array<InstanceType<typeof Paragraph>> = [];
+  pageTexts.forEach((text, pageIndex) => {
+    const lines = text.split(/\r?\n/);
+    lines.forEach((line, lineIndex) => {
+      children.push(new Paragraph({
+        text: line,
+        pageBreakBefore: options.pageBreaks && pageIndex > 0 && lineIndex === 0,
+        spacing: { after: line.trim() ? 120 : 0 },
+      }));
+    });
+  });
+
+  const docxDocument = new Document({ sections: [{ children }] });
+  const blob = await Packer.toBlob(docxDocument);
+  context.reportProgress({ percentage: 100, message: "DOCX ready." });
+
+  return {
+    type: "files",
+    files: [{
+      name: `${file.name.replace(/\.pdf$/i, "")}_ocr.docx`,
+      mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+      blob,
+      sizeBefore: file.size,
+      sizeAfter: blob.size,
+    }],
+  };
+}