Tap to choose a sprite sheet
or drag & drop it here
1. Sprite Sheet
No file loaded
2. Slicing Method
Bg Color is only used for images without transparency; leave blank to auto-sample the top-left pixel.
Click “Detect Sprites” to scan for content.
No JSON file loaded.
Supports a simple {"sprites":[{"name","x","y","width","height"}]} list, or a TexturePacker-style {"frames": ...} atlas. Named entries keep their JSON name as the output filename.
3. Offset & Spacing
Start = top-left offset before the first sprite. Spacing = gap between adjacent sprites.
4. Naming
5. Export
Works fully offline, entirely on this device. Nothing is uploaded anywhere.