Recover drifting grids
Set rows and columns, then adjust source guides when generated frames slowly drift out of alignment.
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Sprite Sheet Repair Bench
Web toolFree - runs in browser
Drop in an AI-generated sprite sheet and repair the parts that usually slow down production: uneven grids, flat backgrounds, stray pixels, frame drift, and inconsistent output cells.
Cleaner workflow
From rough generated sheet to clean animation frames.
The tool is made for the awkward middle step after image generation: recover the grid, remove flat backgrounds, repack the frames, preview motion, and export a usable PNG.
Remove flat backgrounds
Pick or auto-detect a background color, tune tolerance and softness, and preserve sprite detail.
Repack and preview
Detect visible sprites, repack them into even cells, nudge frames, preview animation, and export PNGs.
Direct access
Built to be opened directly.
The tool has its own stable URL for search engines, AI agents, and repeat use. It runs locally in the browser with no upload step.