Excalidraw

A virtual collaborative whiteboard for sketching hand-drawn-like diagrams. All processing happens in the browser — no data is stored on the server.

What You Can Do After Deployment

1. Open your domain — Excalidraw loads instantly, ready to draw
2. Sketch diagrams — hand-drawn-style shapes, arrows, text, and freehand drawing
3. Real-time collaboration — share a link and draw together (via live collaboration feature)
4. Export — save as PNG, SVG, or Excalidraw JSON for later editing
5. Libraries — import reusable shape libraries from the community

Use Cases

• Architecture diagrams and system design
• Wireframes and UI mockups
• Flowcharts and mind maps
• Brainstorming and whiteboarding sessions
• Technical documentation illustrations

Architecture

Single container (nginx), no database. All drawing data stays in the browser. End-to-end encrypted when using live collaboration.

License

MIT — GitHub