ToolCube – open-source libraries
================================

These libraries run in your browser when you use a ToolCube tool. They are
served from this website, unchanged, and only load when a tool needs them.
Your images and PDF files are never sent anywhere.

libheif (HEIC decoding, Image Converter)
  Packaged as libheif-js 1.23.5. Licence: GNU LGPL 3.0.
  Source: https://github.com/strukturag/libheif and https://github.com/catdad-experiments/libheif-js
  It is loaded as a separate, unmodified file, so it can be replaced with any compatible version.
  Licence texts: libheif-LGPL-3.0.txt, libheif-js-LGPL-3.0.txt

jSquash AVIF and WebP codecs (Image Converter)
  @jsquash/avif 2.1.1 and @jsquash/webp 1.5.0. Licence: Apache 2.0.
  Source: https://github.com/jamsinclair/jSquash
  Licence texts: jsquash-avif-Apache-2.0.txt, jsquash-webp-Apache-2.0.txt

UTIF.js (TIFF reading and writing, Image Converter)
  utif2 4.1.0. Licence: MIT. Source: https://github.com/photopea/UTIF.js
  Licence text: utif-MIT.txt

gifenc (GIF writing, Image Converter)
  gifenc 1.0.3. Licence: MIT. Source: https://github.com/mattdesl/gifenc
  Licence text: gifenc-MIT.txt

pdf-lib (PDF creation, Image Converter and Split PDF)
  pdf-lib 1.17.1. Licence: MIT. Source: https://github.com/Hopding/pdf-lib
  Licence text: pdf-lib-MIT.txt

@cantoo/pdf-lib (opening password-protected PDFs, Split PDF)
  @cantoo/pdf-lib 2.11.1, a fork of pdf-lib. Licence: MIT. Source: https://github.com/cantoo-scribe/pdf-lib
  Loaded only when a protected PDF is split. Licence text: cantoo-pdf-lib-MIT.txt
  It bundles culori (MIT), fflate (MIT), node-html-better-parser (MIT), and tslib (0BSD).

JSZip (ZIP downloads, all tools)
  Licence: MIT (dual-licensed MIT or GPL 3.0). Source: https://github.com/Stuk/jszip
  Licence text: jszip-MIT-or-GPL-3.0.txt

pdf.js (page thumbnails and opening protected PDFs, Split PDF)
  pdfjs-dist 6.4.299 (legacy build). Licence: Apache 2.0. Source: https://github.com/mozilla/pdf.js
  Licence text: pdfjs-Apache-2.0.txt
  Its helper files are served from /pdfjs/, each with its licence beside it:
  OpenJPEG (BSD 2-Clause, /pdfjs/wasm/LICENSE_OPENJPEG), PDFium JBIG2 decoder
  (BSD 3-Clause, /pdfjs/wasm/LICENSE_JBIG2), qcms (MIT, /pdfjs/wasm/LICENSE_QCMS),
  Foxit and Liberation fonts (/pdfjs/standard_fonts/LICENSE_FOXIT and LICENSE_LIBERATION),
  and Adobe CMaps (/pdfjs/cmaps/LICENSE).

opentype.js (text shapes, Image Cropper)
  Licence: MIT. Source: https://github.com/opentypejs/opentype.js
  Licence text: opentype-js-MIT.txt

Fonts used for text shapes are under the SIL Open Font License; see /fonts/.