About this resource
Free, no-account browser utility for designers and 2D game artists who need to pack PNG animation frames into a sprite sheet. Supports up to 120 PNG frames, numbered-file sorting, transparency, preview and reordering, plus sprite-sheet and frame/timing JSON export. Basic frame packing runs in the browser; optional AI background removal sends selected frames to a provider. This submission is for the free converter, separate from SpriteFrame's paid AI animation generation. Submitted on behalf of SpriteFrame for ordinary free editorial consideration.
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