Open-Source Pixel Snapper Cleans Up AI-Generated Sprite Art by Snapping Pixels to a Grid

A free, open-source tool called Sprite Fusion Pixel Snapper is drawing attention among game developers for automatically converting messy AI-generated pixel art into clean, grid-aligned sprites. Built by developer Hugo Duprez (Hugo-Dz) as part of the broader Sprite Fusion project, the utility snaps stray pixels to a uniform grid and quantizes colors down to a fixed palette, addressing one of the most persistent headaches in AI-assisted game asset creation.