See a design on your own hand
Point your camera at your hand and the design paints itself onto your real fingertips, following them as you move. Swap the design, shape and length and watch it repaint. Every frame is processed on your device — nothing is uploaded, and nothing is stored.
See it on your own hand
Point your camera at your hand and the design paints itself onto your real fingertips, following them as you move. Frames are processed on your device and never uploaded.
How it works
The page loads a small hand-tracking model into your browser. It finds 21 points on your hand — the joints and fingertips — many times a second, works out where each nail plate sits in three dimensions from them, and draws the design onto that surface. Because it is a real 3D frame rather than a flat sticker, the nails foreshorten as your fingers tilt and fade out as you turn your palm towards the camera.
Nothing is uploaded
The camera frames never leave your device. There is no video call, no upload and no server doing the looking — the model runs inside your browser tab, and closing the tab ends it. The only thing downloaded is the model itself, once, which is then kept on your device so a second visit starts immediately.
No camera, or would rather not? Try any design on an illustrated hand — same designs, shapes and lengths, no account needed.
Hand tracking uses the MediaPipe hand models, as exported by the OpenCV Zoo, licensed under Apache 2.0.