LiMP file converters — third-party open-source components ========================================================= All conversion runs locally in your browser. These libraries are self-hosted on this site, loaded separately on demand and used unmodified. pdf.js 6.4.299 (pdfjs-dist) Apache-2.0 https://github.com/mozilla/pdf.js (includes OpenJPEG, JBIG2, QCMS decoders — see pdfjs/wasm/LICENSE_* files) pdf-lib 1.17.1 MIT https://github.com/Hopding/pdf-lib heic-to 1.6.7 (libheif) LGPL-3.0 https://github.com/hoppergee/heic-to lamejs 1.2.7 (@breezystack/lamejs) LGPL-3.0 https://github.com/breezystack/lamejs gifenc 1.0.3 MIT https://github.com/mattdesl/gifenc gifuct-js 2.1.2 MIT https://github.com/matt-way/gifuct-js js-binary-schema-parser 2.0.3 MIT https://github.com/matt-way/jsBinarySchemaParser mp4-muxer 5.2.2 MIT https://github.com/Vanilagy/mp4-muxer fflate 0.8.3 MIT https://github.com/101arrowz/fflate tesseract.js 7.0.0 Apache-2.0 https://github.com/naptha/tesseract.js tesseract.js-core 6.1.2 Apache-2.0 https://github.com/naptha/tesseract.js-core Tesseract language data (eng, rus, 4.0.0_best_int) Apache-2.0 https://github.com/tesseract-ocr/tessdata LGPL-3.0 components (heic-to/libheif, lamejs) are shipped as separate, replaceable files: /vendor/cv1/heic-to.js and /vendor/cv1/lamejs.min.js. Source code is available at the links above. License texts: https://www.gnu.org/licenses/lgpl-3.0.txt https://www.apache.org/licenses/LICENSE-2.0.txt