GIF is a genuinely old format, built for a much smaller colour palette than modern displays use, and animated GIFs are notoriously large for what they actually show — a few seconds of low-resolution animation can easily be several megabytes. WebP supports animation too, with dramatically more efficient compression, and can shrink the same animation significantly while keeping the motion intact.
Upload the GIF to GIF to WebP to convert it.
Why GIF is so inefficient
GIF is limited to a palette of 256 colours per frame, which was a reasonable constraint decades ago but forces a lot of colour approximation for anything with smooth gradients or photographic content today. It also compresses each frame with fairly basic, decades-old techniques compared to what WebP uses. The combination means a GIF is almost always carrying more file size than its actual visual content requires.
Steps
- Upload the GIF to GIF to WebP.
- Download the WebP result.
- Confirm the animation still plays correctly and at the right speed.
What to expect from the size reduction
Reductions vary by content, but it is common for an animated GIF converted to animated WebP to end up a fraction of its original size — sometimes 70–90% smaller — particularly for GIFs with smooth colour gradients or photographic content, where GIF’s limited palette was working hardest against it. Simple, flat-colour animations (a basic icon animation, for instance) see a smaller but still worthwhile saving.
Where this matters most
- Websites using animated GIFs for demos or reactions — every visitor downloads the full file, so a smaller version speeds up the page for everyone.
- Messaging and chat platforms that support WebP — a smaller file sends and loads faster.
- Anywhere storage or bandwidth is limited and a library of animated content adds up over time.
Compatibility considerations
Not every platform accepts animated WebP the way it accepts GIF — check where the file is actually going before committing to the switch entirely. Most modern browsers and many messaging platforms support it, but a specific older tool or an email client might still only handle GIF for animation. Where you are in control of the destination (your own website, for instance), WebP is usually the better choice; where you do not know the destination’s capabilities, GIF remains the safer universal fallback for animated content.
A quick before-and-after check
Before replacing a GIF across an entire site or library, convert one representative file and compare it directly against the original — file size side by side, and the animation played back at normal speed to confirm nothing looks different. Once you are satisfied a typical file converts cleanly with the settings you are using, converting the rest of the batch with confidence is much faster than checking every single file individually afterwards.
It is also worth keeping the original GIFs archived somewhere even after switching to WebP on your live site, since it costs little in storage and means you are not stuck if you ever need the GIF version again for a specific platform that does not support animated WebP.
Frequently asked questions
Will the animation speed and looping stay the same?
Yes, the conversion preserves the timing and loop behaviour of the original GIF.
Does converting reduce the number of frames?
No, all frames are preserved; the size reduction comes from more efficient compression of each frame and the colours used, not from removing frames.
Can I convert a WebP animation back to GIF if I need to?
Yes, WebP to GIF handles the reverse conversion when a platform specifically requires GIF.
Will colours look different after conversion?
Often slightly better, since WebP is not limited to GIF’s restricted 256-colour palette and can represent smoother gradients more accurately.
Is the tool free and private?
Yes. No sign-up, no watermark, and files are removed from the server automatically about an hour after processing.