PinchDraw
Front camera
Rear camera
Start camera
Clear
Save PNG
Waiting…
Pinch to draw. Open hand to stop.
Enable your camera
Click Start camera, then allow the permission prompt.
Secure context check:
…
Use HTTPS or localhost.
If you denied access, re-enable the camera in site settings.
Start camera
Dismiss
Welcome to PinchDraw!
×
How to Use:
Click
Start Camera
and allow camera access when prompted
Keep your hand visible to the camera
Pinch
your thumb and index finger together to start drawing
Open
your hand to stop drawing
Adjust brush color, size, and sensitivity in the controls below
Features:
Real-time hand tracking with skeleton overlay
Pinch-to-draw gesture control
Customizable brush settings
Brush
Color
Size
8
px
Control
Pinch sensitivity
0.080
Pointer smoothing
0.6
Tools
Undo
Redo
Toggle guides
Toggle pointer
Run tests