Optimize GIF images in a browser-only batch. Every successful result remains GIF, and files are never uploaded.
Every successful output remains GIF.
Files stay in this browser tab and are never uploaded. Up to 50.0 MiB per file and 200 files.
The batch workspace is ready. Compression becomes available when the verified image optimization adapter loads.
The browser decodes, optimizes, and re-encodes each file as GIF. The tool never switches formats automatically.
GIF optimization keeps frame pixels, order, delays, and looping unchanged. A candidate is offered only after the complete animation matches the source.