x0 y0 · 100% · 0.0°
Project any reference onto your paper and trace what you see through the screen.
1 · Allow the rear camera
We only read the back camera feed. Nothing is uploaded or recorded.
2 · Mount face-down on a stand
Suspend the device above your paper so the lens looks straight down.
3 · Load a reference & pick values
Grayscale, all 8 tonal values at once, or one value band at a time.
4 · Scale, lock, trace
Pinch, rotate and nudge until the edges sit on your paper, then lock the layer.
Works offline. No frames leave your device.