Real-time Canvas Engine with Zero Latency
Collaborative Whiteboard
for Fast-Moving Teams
Brainstorm ideas, sketch diagrams, create sticky notes, and sync live cursors in real-time with your teammates. No registration required.
Live Presence & Cursors
Track teammates’ live mouse movements and stream drawing strokes instantaneously via WebSocket sync.
Shapes, Splines & Notes
Smooth Catmull-Rom freehand pen, geometric shapes, arrows, text annotations, and colorful sticky notes.
Auto-Save & Vector Export
Auto-saved to PostgreSQL/SQLite, version checkpoints history, and instant export to high-res PNG, SVG, or JSON.