Glowtrack Studio GIF Resizer

GIF Resizer — Resize an Animated GIF

Change the size of an animated GIF without losing the animation, free in your browser. Set exact pixels or a percentage, keep the proportions or crop to a new shape. Nothing is uploaded.

Drop a GIF here, or click to chooseAnimated GIF ·

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How it works

  1. Drop in a GIFAny animated GIF.
  2. Set the sizeType the width and height, or press 25%, 50% or 75%.
  3. DownloadEvery frame is resized and the animation is kept.

Common GIF sizes

Emoji128 × 128 or smaller, square.
Chat and forums320–480 px wide.
Websites640–800 px wide; consider MP4 for anything bigger.
Profile picturesSquare, 200–400 px.

FAQ

Is my GIF uploaded?

No. Everything happens inside your browser on your own device — your files are never sent anywhere.

How do I resize a GIF without losing the animation?

Drop it in, set the new width (the height follows), and press Resize GIF. Every frame is resized.

How do I make a GIF square?

Untick “Keep the proportions”, set the same width and height, and choose “Crop to fill”.

Can I make a GIF bigger?

Yes, up to 4000 px, but enlarging can’t add detail, so it will look softer.

Is it free?

Yes — free, no sign-up and no watermark. The site is supported by the ads on the page.

More free GIF & video tools

GIF makerTurn photos into an animated GIF. GIF compressorMake a GIF file smaller. GIF to MP4Turn a GIF into a video. Video to GIFTurn a video clip into a looping GIF.