Open-source licences

Sheetfold is built on these open-source projects. Thank you to their authors.

• pdf-lib — creating and editing PDFs. MIT licence. Licence text
• PDF.js by Mozilla — displaying PDF pages. Apache License 2.0. Licence text
• QPDF by Jay Berkenbilt, compiled to WebAssembly by qpdf-wasm — compression, encryption and repair. Apache License 2.0 (QPDF), ISC (qpdf-wasm).
• fflate — ZIP files. MIT licence. Licence text
• Bricolage Grotesque, IBM Plex Sans and Caveat fonts — SIL Open Font License 1.1. Bricolage, IBM Plex, Caveat