PDFMoose public browser edition This static edition uses pdf-lib 1.17.1 under the MIT License. Its upstream copyright and license notice is included at vendor/pdf-lib.LICENSE. Bundled dependency and font-metric notices are included in vendor/THIRD-PARTY-NOTICES.txt. The public browser edition does not include PyMuPDF, Ghostscript, Python or the private server. Local page previews use pdfjs-dist 6.4.299 (PDF.js). Renderer, font, CMap, ICC and decoder licenses are retained under vendor/pdfjs/, including standard_fonts/LICENSE_LIBERATION and its font embedding exception. See vendor/pdfjs/THIRD-PARTY-NOTICES.txt. PDFMoose name, original interface and artwork: owner rights reserved. Third-party components retain their own license terms. The bundled Liberation Sans fallback fonts in vendor/pdfjs/standard_fonts are version 1.07.4, as reported by their embedded font version tables. Their corresponding source files and the upstream build scripts are available in the Liberation source archive at licenses/liberation-fonts-1.07.4-source.tar.gz (SHA-256: ad98b7498dc2992f7f0868f79b65ce4a720a3acdb63ab3f1f1cb6881117a5406). This is the official Liberation Fonts 1.07.4 SFD source archive from https://releases.pagure.org/liberation-fonts/liberation-fonts-1.07.4.tar.gz. It includes the GPL version 2 license and Liberation font exception. This source is provided to correspond to the redistributed font files under the same public static location. Additional browser-local PDF processing uses @cantoo/pdf-lib 2.11.1 (MIT). The exact vendored bundle is unchanged from its published npm distribution. Its own and bundled-component notices are retained under vendor/cantoo/. PDFMoose's page editing, annotations, redaction, workflow controls, ZIP and Office export construction are original application code; they do not use Adobe's application code, assets or cloud APIs. Offline English OCR uses Tesseract.js 7.0.0, tesseract.js-core 7.0.0 and an immutable English tessdata_fast model. Engine, codec and bundled package notices are retained in vendor/ocr/THIRD-PARTY-NOTICES.txt and its licenses/. All OCR workers, WebAssembly and language data are served from this site. Local certificate signatures use PKI.js 3.4.1 and ASN.1.js 3.0.10 with the browser WebCrypto API. The exact bundle and dependency license texts are listed in vendor/signing/MANIFEST.json and vendor/signing/NOTICE.md. Certificate trust, revocation and trusted timestamps are not established. No node-forge code is bundled.