How to use this GIF tool
Compress an animated GIF in your browser by reducing dimensions and frame rate.
How the GIF logic works
- Choose a GIF.
- Set target width and FPS.
- FFmpeg creates a smaller GIF output.
Formula
Smaller dimensions and lower FPS usually reduce GIF size.
Example
Reduce an 800 px wide GIF to 480 px at 12 FPS.
Using the GIF result
Use the output as a practical starting point, then review it before using it in an important workflow.
Assumptions and limitations
- This V1 does not use palette optimization yet.
- Very large GIFs can be slow or fail on low-memory devices.
Frequently asked questions
Does this require an account?
No. The core tool works without creating a Tool2Do account.
Is my input included in share links or analytics?
No. Tool2Do share actions use the tool page URL and safe metadata, not private values or uploaded files.