HolyChart
HolyChart is a free, trackpad-first infinite canvas diagramming tool that runs entirely in your browser.
Features
- Infinite canvas with pan, pinch-zoom, and two-finger twist-to-rotate
- Boxes, text, icons, and arrows with multiple styles
- Fuzzy icon search across 150+ curated Material Design Icons
- Multi-select, group move, and rubber-band selection
- Multiple diagram tabs auto-saved to local storage
- JSON export and import
- Dark, light, and system themes
HolyChart requires JavaScript. Please enable it to use the editor.