Compress GIF Images

Yes. The compressor keeps every frame of an animated GIF along with its timing, so the animation plays exactly as before — just at a smaller file size. GIF is the only format in our compression toolkit that supports animation, which is why it stays popular for memes, reaction clips, and short looping graphics.

GIF is a palette-based format limited to 256 colours. Compression works by reducing that palette further — to 128, 64, or 32 colours — so each pixel needs fewer bits to store. The fewer colours your image actually uses, the more you can trim with little or no visible change. Flat graphics and simple animations benefit the most.

Typically 10 to 40 percent, depending on how far you reduce the colours and how many the image used originally. Simple graphics with few colours can shrink a lot with no visible difference, while detailed, colourful GIFs save less before banding appears. The live preview shows your exact result before you download.

Banding appears when you reduce the colour count too far on an image that has smooth gradients — the blended tones become visible steps. To fix it, raise the colour count back up (try 128 instead of 32). Flat graphics rarely band, but photographic or gradient-heavy GIFs are more sensitive to aggressive palette reduction.

No. Photos contain thousands of colours, far beyond GIF's 256-colour limit, so they show heavy banding and end up larger than they would as JPG. For any photograph, convert with our GIF to JPG tool or use Compress JPG, which is designed for full-colour images and produces much smaller, better-looking results.

No. All compression happens entirely inside your own browser. Your GIF files are never uploaded, transmitted, or stored anywhere. There are no accounts, no tracking, and no server involved. Once the page has loaded you can even disconnect from the internet and the tool will keep working.

No. GIF transparency is binary — each pixel is either fully transparent or fully opaque, with no in-between. This can leave jagged edges around shapes placed on a coloured background. If you need smooth, anti-aliased transparency, convert your file to PNG, which supports a full 8-bit alpha channel.

For file size, yes. Animated WebP supports millions of colours and far better compression, so it's usually much smaller than the same animation as GIF. GIF still wins on universal compatibility — it plays everywhere, including older email clients. If your target supports WebP, our GIF to WebP converter can give a big size saving.

Yes. You can select multiple GIF files and compress them together as a batch. Each file is processed locally in your browser one after another, and you can download them individually or as a set. Because everything runs on your device, the practical limit is your device's available memory rather than any server quota.

No. The compressor only reduces the colour palette — the width, height, and the animation's frame timing all stay exactly the same. Your GIF plays at the same speed and the same size, just with a smaller file. If you also need a specific file size such as 50 KB, our target-size tools can resize as well.

Yes. The compressor is fully responsive and works on Android and iPhone browsers just like on desktop. You can pick a GIF straight from your gallery, reduce its colours, and save the lighter version — handy for sharing reaction GIFs and memes in chat apps without using up your mobile data.