Open-source notices
Last updated: 5 November 2026
Built with open source
ToolyDay is made possible by free and open-source software and fonts, and we are grateful to their authors. Each component is used under its own licence.
What we use
- Interface and page building.
- Reading, creating and editing PDF files.
- Showing PDF pages on screen.
- Text recognition (OCR) for scanned documents.
- Converting Word, Excel and PowerPoint files.
- Making ZIP files.
- Fonts and icons.
Licences
The licences and copyright notices for these components are provided in the file linked below.