Open-source licences
pdfKOM is built on these open-source projects. Thank you to their authors.
| Project | Licence | Used for |
|---|---|---|
| PDF.jsMozilla | Apache-2.0 | Page rendering and previews |
| pdf-libAndrew Dillon | MIT | Creating and editing PDFs |
| qpdfJay Berkenbilt | Apache-2.0 | Encryption, decryption, optimisation |
| qpdf-wasmneslinesli93 | ISC | qpdf WebAssembly build |
| fflate101arrowz | MIT | ZIP downloads |
| dnd kitClaudéric Demers | MIT | Drag-and-drop reordering |
| Next.js, ReactVercel, Meta | MIT | Application framework |
| Radix UI, shadcn/uiWorkOS, shadcn | MIT | UI components |
| LucideLucide contributors | ISC | Icons |
| Geist, Dancing Script, Great Vibes, Caveat, SacramentoVarious | SIL OFL 1.1 | Interface and signature fonts |
Full licence texts for the bundled PDF.js and qpdf builds are served at /vendor/pdfjs/LICENSE and /vendor/qpdf/LICENSE.