GIF Resize
Resize animated GIFs without breaking the loop.
Scale animated GIFs up or down to the exact dimensions you need while keeping the animation buttery smooth. Lock the aspect ratio or set custom width and height — every frame is resized together for a flawless loop.
- No watermark
- No signup
- 100% private
Drag & drop your file here
or click to browse — GIF
Files are processed privately in your browser — nothing is uploaded.
320 px · 0 px
Runs entirely in your browser — the first run downloads the engine once.
Everything in the GIF Resize tool
Purpose-built controls that make the job fast, precise and effortless.
Aspect Ratio Lock
Keep proportions perfect while you scale.
Custom Width & Height
Enter exact pixel dimensions for any use case.
Frame-Perfect Scaling
Every frame resizes together for a smooth loop.
Instant Preview
See the result before you download.
Why you'll love it
- Maintain smooth animation at any size
- No quality loss from re-uploading
- Great for avatars, banners and emotes
- Free with unlimited resizes
Supported formats
Input
Output
GIF Resize questions
Quick answers about using this tool.
Yes. Every frame is scaled together so the animation stays smooth at the new size.
Related tools
Pair this with another tool to finish the job.
Start using GIF Resize now
Free, private and watermark-free. No signup required — just upload and go.