GIF Resizer - Free Online | ToolXHub

After uploading the GIF file, enter the target width or height (pixels), and other dimensions are automatically calculated proportionately. You can also choose to zoom by percentage (50%, 25%, etc.). Reducing GIF is an effective way to reduce file size. After confirmation, the tool scales and re-encodes all frames uniformly.

Scaling uses Canvas 'drawImage method to process each frame independently. When shrinking an image, Canvas automatically performs anti-aliasing resampling, which is smoother than simple pixel extraction. The inter-frame delay and transparency information remain unchanged. All of this is done locally in the browser.

Suitable for reducing large size GIF for web page loading or chat sending. Emoticons usually need to be 200-300 pixels wide, which affects loading speed.

Online GIF zooming tool, adjusts the size of GIF animations, supports zooming by pixel or percentage, retains animation effects, and processes them locally in the browser.