Credits & licences

Notyrus is built with the open-source software below. Thank you to their authors.

perfect-freehand

The shape of handwritten strokes. By Steve Ruiz, MIT licence.

MIT License

Copyright (c) 2021 Stephen Ruiz Ltd

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

PDF.js

Shows the PDF pages. By the Mozilla Foundation and contributors, Apache License 2.0. The full licence text is at vendor/pdfjs/LICENSE.

MathJax

Typesets equations. By the MathJax Consortium, Apache License 2.0. The full licence text is at vendor/mathjax/LICENSE.

MathLive

The visual equation editor and its maths keyboard. By Arno Gourdol and contributors, MIT License. The full licence text is at vendor/mathlive/LICENSE.txt; its fonts are KaTeX's (MIT).

Icons

All icons in Notyrus were drawn for this app.