GIF Resizer

Scale an animated GIF up or down by percentage or exact width, keeping every frame and delay.

Scale an animated GIF

Original: —
Resized: —
Frames: 0
Status: Load a GIF to begin
Resizing decodes the GIF, redraws every frame on a canvas and encodes a fresh GIF in your browser.

How to use the GIF Resizer

  1. Choose an animated GIF you want to scale.
  2. Pick percentage or exact width and set the value.
  3. Resize the GIF, check the preview and download it.

Features

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Frequently Asked Questions

Common questions about the free online gif resizer.

Load the GIF, choose percentage or exact width, press Resize GIF and then download the newly encoded animation.
Yes. Every frame is redrawn at the new size and the original frame delays and loop count are written into the new GIF.
Usually yes when you scale down, because fewer pixels are stored. Scaling up normally makes the file larger.
Frames are redrawn through canvas smoothing, and the 256 colour palette is rebuilt, so fine detail can soften.
Yes, up to four hundred percent or two thousand pixels wide, but the extra pixels are interpolated, not new detail.
The tool processes up to three hundred frames, which covers almost every GIF you are likely to meet in practice.
No. It is decoded, scaled and encoded entirely by JavaScript inside your own browser tab.
Yes, it is completely free with no account, no sign-up, no watermark and no limit on how many files you resize.

Last updated: October 10, 2026