Open-source notices
VARAK's PDF engine — text decoding, editing, fonts, encryption, signatures — is its own code. The components below are included under permissive licences, and their full licence texts ship inside the app.
| Electron, Chromium, Node.js | Application runtime — MIT and BSD-3-Clause |
|---|---|
| pdf.js | Page rendering — Apache-2.0 |
| pdf-lib | PDF object model — MIT |
| @pdf-lib/fontkit | Font program inspection — MIT |
| docx | Word export — MIT |
| Tesseract.js | Offline text recognition — Apache-2.0 |
| Liberation fonts | Metric-compatible fallback fonts — SIL Open Font License 1.1 |
| DejaVu Sans | Wide-coverage fallback font — Bitstream Vera / public-domain-style licence |
| Droid Sans Fallback | CJK fallback font — Apache-2.0 |
Trademarks named on this site belong to their owners. VARAK is not affiliated with, endorsed by or connected to Apple Inc., Adobe Inc., or any bank or institution whose documents you may open.