Licences
Last updated 7 August 2026 · Operator: Junaid Baig, Vaniyambadi, Tamil Nadu, India · Contact: [email protected]
frisqoo is built on open-source software and open-licensed fonts. Each component below is used under its own licence, and the full text of every licence is published on this site.
1. Commercial use
Every component listed here is free for commercial use and for redistribution. Nothing in the product is licensed under a copyleft licence such as the GPL, LGPL, or AGPL. JSZip is offered under either the MIT Licence or version 3 of the GPL, and it is used here under the MIT Licence.
Files you produce with frisqoo therefore carry no licence obligation of any kind.
2. Software
| Component | Licence |
|---|---|
| pdf.js | Apache-2.0 |
| Tesseract.js | Apache-2.0 |
| qpdf | Apache-2.0 |
| eng.traineddata (OCR language data) | Apache-2.0 |
| pdf-lib | MIT |
| fontkit | MIT |
| JSZip | MIT |
| UTIF.js | MIT |
| pako | MIT and Zlib |
| Astro | MIT |
| astro-icon | MIT |
| Lucide icons | ISC |
| Simple Icons | CC0 1.0 |
pako ships inside the JSZip and UTIF.js builds rather than as a separate file. Its own source is under the MIT Licence, and the parts ported from zlib carry the zlib licence. Both are permissive.
The English OCR language data file comes from the tesseract-ocr tessdata project. It is a separate component from the Tesseract.js engine and carries its own Apache-2.0 licence.
3. Fonts
| Font | Licence |
|---|---|
| Liberation Sans, Serif and Mono | OFL-1.1 |
| Caladea | OFL-1.1 |
| Carlito | OFL-1.1 |
| Comic Neue | OFL-1.1 |
| Open Sans | OFL-1.1 |
| Roboto | OFL-1.1 |
| Tinos | OFL-1.1 |
| Noto Sans SC, KR and Arabic | OFL-1.1 |
| Inter | OFL-1.1 |
| Montserrat | OFL-1.1 |
| DejaVu Sans | Bitstream Vera |
4. Full licence texts
The full text of every licence referenced above is reproduced in the files below. Copyright lines and attribution notices for each component appear within those files.
- Apache Licence 2.0
- MIT Licence
- ISC Licence, Lucide
- zlib Licence
- SIL Open Font Licence 1.1
- Bitstream Vera Fonts Licence
- Combined notice
5. Corrections
If you maintain one of these projects and a notice here is incorrect or incomplete, write to [email protected].
See also our terms of use, privacy policy and disclaimer.