Tap around each nail to create a curved mask, then refine it by selecting the finished nail and dragging its points.
1. Upload a clear hand photo with visible nails and natural lighting.
2. Choose Manual Selection to outline each nail yourself, or Auto Detect Nails to generate editable masks automatically.
3. After a mask appears, tap the nail and drag the white handles to refine the curved nail edge, or drag inside the selected mask to move the whole nail area.
4. If auto detection misses a nail, switch on Add manual correction and draw the missing region.
5. Adjust opacity, gloss, and soft edge settings to preserve natural lighting and avoid a sticker-like result.
Preview is for visualization. Actual color may vary due to lighting and screen settings.