How to Resize a GIF Online (Keep It Animated)

Need to make a GIF bigger or smaller? You can resize an animated GIF online in seconds — and every frame is resized together, so the animation keeps playing perfectly. Free, no watermark.

How to resize a GIF

  1. Open the Resize tool.
  2. Upload your GIF.
  3. Enter the new width or height (keep “preserve aspect ratio” on), preview, and download.

Resizing shrinks the file too

Smaller dimensions mean a much smaller file — handy for chat apps and upload limits. For an even bigger reduction, convert the result to animated WebP (up to 90% smaller) or see how to reduce GIF file size.

FAQ

Will resizing break the animation?

No — all frames are resized as one, so it plays exactly as before at the new size.

Is it free?

Yes — free, no watermark, no sign-up.