Free online tool

Compress GIF Images Online — Free

GIF files — especially animated ones — can be surprisingly large. PuffPix reduces GIF file sizes by stripping unnecessary metadata and optimizing color tables, keeping your animations smooth while cutting the file size significantly.

Open PuffPix — it's free No sign-up · Files deleted after 30 min · Works in your browser
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Animated GIF support

Compress animated GIFs without breaking the animation. All frames are preserved and optimized.

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Color table optimization

GIFs support up to 256 colors. PuffPix optimizes the color palette to reduce file size without visible banding.

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Metadata removal

Strip unnecessary metadata blocks embedded in GIF files to shave off extra bytes.

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Batch compression

Compress multiple GIFs at once. Download all compressed files in a single ZIP.

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Convert GIF to WebP

Convert GIF to the WebP format for dramatically smaller animated images on modern browsers.

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Free, no account needed

Compress GIF files free online. No watermarks, no sign-up, no limits on personal use.

How to compress GIF images in 3 steps

1

Upload your GIF fileDrag & drop or click to select. Free plan includes 20 compressions per day.

2

Adjust qualityUse the quality slider to balance file size and visual quality. 70–80% removes invisible data.

3

DownloadYour compressed file is ready instantly. Download individually or as a ZIP.

Frequently asked questions

How much can I reduce a GIF file size?
Static GIFs typically compress 20–50%. Animated GIFs vary more — simple animations compress well, while complex multi-color animations may compress less. Converting to WebP often gives even better results.
Will compressing a GIF break the animation?
No. PuffPix preserves all animation frames when compressing GIF files. The timing and loop settings remain intact.
Should I use GIF or WebP for animations?
WebP animated files are typically 64% smaller than equivalent GIFs. If your audience uses modern browsers (which all support WebP), converting your GIF to WebP is the best choice for web performance.
Why are GIF files so large?
Animated GIFs store every frame as a separate image, and the GIF format is decades old with limited compression. Modern alternatives like WebP and AVIF are far more efficient for animation.
Does GIF support transparency?
Yes, but only single-bit transparency (a pixel is either fully transparent or fully opaque). GIF does not support partial transparency. For smooth transparency effects, use PNG or WebP instead.

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