To convert GIF to MP4, run npx optimo animation.gif --format mp4. GIFs are often much larger than video for the same animation. Optimo handles format conversion and optimization in a single step.
Command
Convert a file by targeting the output format:
npx optimo animation.gif --format mp4
Tip: add --dry-run to preview changes.
Why convert?
- GIFs are often much larger than video for the same animation.
- MP4 plays smoothly and is broadly compatible on the web.
Format notes
GIF
Legacy animated image format that is still widely used for simple loops.
Optimize GIF Compress GIF Resize GIF GIF guide
MP4
The most compatible web video container; a safe default for delivery.
Optimize MP4 Compress MP4 Resize MP4 MP4 guide
Not sure which to use?
If you're choosing a delivery format, here's a quick comparison.