How to use it
- Drop your GIF here (animated WebP works too).
- Enter the new width or height.
- Click Resize GIF and download the result.
Why resize a GIF?
A GIF's file size grows roughly with its pixel count, so halving the width gives you about a quarter of the file. For chat, email and forums a 480 or 320 pixel wide GIF is often plenty; Slack and Discord emoji need 128×128 or smaller.
The tool resizes every frame with high-quality smoothing, keeps the frame delays and looping, then re-encodes the GIF with a shared palette so it doesn't flicker.
Need an even smaller file?
Lower the colors from 256 to 128, 64 or 32: on simple, drawn animations it barely shows and saves a lot. If you have a hard size limit (say 256 KB for Discord), Compress GIF finds the settings for you.
The GIF is processed in your browser, never uploaded, and gets no watermark.
Frequently asked questions
Is the animation kept?
Yes, every frame and the timing stay intact.
Can I enlarge a GIF?
Yes, up to 4000 pixels, but enlarging won't make it sharper.
Does it resize animated WebP?
Yes; the output is a GIF.
Last updated: November 13, 2026