Excalidraw
Virtual whiteboard for sketching diagrams, flowcharts, and wireframes with a distinctive hand-drawn look. Real-time collaboration built in.
openalternative.co · collected 2026-10-19
- Docker
- Proven usage
- Install guide
- Real screens
Virtual whiteboard that works instantly on any device, no signup required, with real-time multiplayer collaboration built in.
Images: openalternative.co
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