Open-source licenses
pinkcel itself is proprietary software, but it stands on excellent open-source work. These libraries are used under the MIT license (unless noted otherwise), with our thanks:
| Library | Used for |
|---|---|
| PixiJS | WebGL rendering engine |
| React | user interface |
| Zustand | state management |
| Immer | immutable document updates |
| Radix UI | menus, dialogs, sliders |
| react-colorful | color picker |
| perfect-freehand | pressure-sensitive brush strokes |
| gifenc | GIF export |
| mp4-muxer / webm-muxer | video export |
| svgpath | SVG import |
| ag-psd | PSD import |
| Vite + TypeScript | build tooling |
Full license texts ship inside the application bundle and in each project's repository. The MIT license grants free use, copying and modification, provided the copyright notice is preserved.