Resize GIF Online — Change GIF Dimensions
Resize animated GIFs to any width while preserving animation and aspect ratio.
Resizing a GIF is one of the most effective ways to reduce its file size for sharing on social media, messaging apps, and websites. Our resizer maintains the original aspect ratio and animation quality while scaling your GIF to the exact width you need.
How to Convert
1
Upload your GIF file.
2
Enter the target width using the Scale slider.
3
Click Convert to resize the GIF.
4
Download your resized animated GIF.
Frequently Asked Questions
Will resizing affect the animation?
No. All frames are resized proportionally and the animation timing (frame delays) is preserved exactly.
Does the aspect ratio stay the same?
Yes. The height is automatically calculated to maintain the exact aspect ratio of the original GIF.
Is my file uploaded?
No. Resizing runs entirely in your browser. Your files never leave your device.
How do I make a GIF smaller for Discord?
Discord has an 8MB file size limit for GIFs. To reduce size, try resizing to a width of 400–600px and reducing the FPS to 10–15. Both adjustments dramatically reduce file size.
Processed entirely on your device for absolute privacy.