RealScaner third-party software RealScaner runs these open-source libraries in your browser. Thank you to their authors. pdf-lib 1.17.1 - MIT - https://github.com/Hopding/pdf-lib PDF.js (pdfjs-dist) 6.2.108 - Apache-2.0 - https://github.com/mozilla/pdf.js jsPDF 4.2.1 - MIT - https://github.com/parallax/jsPDF JSZip 3.10.1 - MIT (dual MIT or GPL-3.0-or-later; used under MIT) - https://github.com/Stuk/jszip qpdf-wasm (@neslinesli93/qpdf-wasm) 0.3.0 - ISC - https://github.com/neslinesli93/qpdf-wasm bundles qpdf - Apache-2.0 - https://github.com/qpdf/qpdf tesseract.js 7.0.0 - Apache-2.0 - https://github.com/naptha/tesseract.js tesseract.js-core 7.0.0 - Apache-2.0 - https://github.com/naptha/tesseract.js-core bundles Tesseract OCR - Apache-2.0 - https://github.com/tesseract-ocr/tesseract English OCR data (@tesseract.js-data/eng) 1.0.0 - packaging MIT, tessdata Apache-2.0 - https://github.com/naptha/tessdata libheif-js 1.23.5 - LGPL-3.0 - https://github.com/catdad-experiments/libheif-js bundles libheif - LGPL-3.0 - https://github.com/strukturag/libheif bundles libde265 - LGPL-3.0 - https://github.com/strukturag/libde265 The libheif WebAssembly module is served as a separate, unmodified file and loaded only on the HEIC to JPG page. Source code for these LGPL components is available at the links above. Phosphor Icons (@phosphor-icons/web) 2.1.2 - MIT - https://github.com/phosphor-icons/web wasm-feature-detect (feature-check bytes reused in Image to Text) 1.9.0 - Apache-2.0 - https://github.com/GoogleChromeLabs/wasm-feature-detect