SpriteXtract
Install App
Load URL
Auto Detect Sprites
BG
Pick BG
Erase
Tol
Pick Erase
Remove Color
Tip: After detection, tap sprite boxes on the canvas to select or deselect.
Canvas
Zoom: 1x
Fullscreen
Selected Sprites
No sprites selected. After "Auto Detect Sprites", tap sprites on the canvas to select or deselect them.
Preview Sprite
-- Select --
Preview FPS
Preview Selected
Toggle BG
Fullscreen
Save Sprites to Firebase
Save Sprites (RTDB)
Sprites saved without data: prefix under sprites/*
Atlas Builder
-- Select an atlas --
Build Atlas
Save Atlas (RTDB)
Atlases saved as atlases/{name} with json + png (DataURL).
Atlas Frames
Atlas not built yet.
Preview FPS
Preview Atlas Anim
Toggle BG
Fullscreen
Scale
1x
2x
4x
Character Preview
-- Select a character --
Load Preview
Download JSON
Download PNG
FPS:
-
Toggle BG
Fullscreen