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CompressGIF reduces animated GIF file sizes for websites, email, and chat apps. Local GIFs are compressed in the browser, so files stay on the user's device. Choose quality-first compression, a smaller file, or a target size, then preview the animation and compare file sizes before downloading.
For automated workflows, a REST API and MCP interface let scripts and AI clients start cloud compression jobs. Cloud processing is separate from the browser tool. Free API access includes 500 credits per calendar month after verified Gmail sign-in and a security check.
The free browser tool supports three files per batch, up to 10 MB each. Pro adds larger batches, custom target sizes, and ZIP downloads. Developer includes Pro plus a larger monthly API credit allowance. Compression depends on the source file, and a requested target size is not guaranteed.