Edit your GIF animations with the GIF Downscaler. Upload a GIF, apply your changes, and download the result. All processing runs entirely in your browser — your files are never uploaded to any server.
Drop a GIF here or click to upload
Supports animated and static GIF files
About
Large GIFs are slow to load and often exceed upload limits. Downscaling reduces the pixel dimensions of every frame, cutting the file size significantly while keeping the animation intact. It is the go-to move when a GIF needs to fit in a chat message, forum post, or email that has strict size requirements.
Features
Reduce dimensions by percentage or to an exact pixel size
Significant file size reduction since fewer pixels means fewer bytes
Animation timing and frame count stay exactly the same
Smooth downsampling keeps the image looking clean at smaller sizes
Guide
Upload the GIF you want to make smaller
Choose a downscale factor or enter the target dimensions directly
Preview the smaller version to make sure it still looks good
Download the downscaled GIF
Pro Tips
Halving the dimensions (50%) typically cuts file size by about 75% — a huge saving
Most messaging platforms display GIFs at 300 to 400 pixels wide, so going smaller than that is usually unnecessary
Downscale first, then compress for the most efficient file size reduction
FAQ
Upload your GIF and configure the settings. The tool processes everything in your browser using JavaScript, so your files stay private and the result is ready to download instantly.
Yes. All processing happens locally in your browser. Your GIF files are never sent to any server, ensuring complete privacy.
There is no hard limit. Processing speed depends on your device — most modern browsers handle GIFs up to 30–50 MB without issues.
Related
Upload your GIF above and get started. It takes seconds, costs nothing, and your file never leaves your browser.