How does the GIF Canvas Size Changer work?

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.

Are there file size limits?

There is no hard limit. Processing speed depends on your device — most modern browsers handle GIFs up to 30–50 MB without issues.

ToolsJam

GIF Canvas Size Changer

Fine-tune your GIF animations with the GIF Canvas Size Changer. Upload a GIF, adjust the settings to your preference, and download the modified version. All processing runs entirely in your browser — your files are never uploaded to any server.

Przeciągnij GIF tutaj lub kliknij, aby przesłać

Obsługuje animowane i statyczne pliki GIF