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GIF to MP4 (H.264) - Online Video Converter
Convert GIF to MP4 (H.264) online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert GIF to MP4 (H.264)
Drop GIF video here or click to select
GIF
MP4 (H.264) (H.264 / AAC)
About GIF to MP4 (H.264)
Convert GIF to MP4. GIF stores 256-color animation with 1-bit transparency, standardized in 1989. MP4 pairs H.264 video with AAC audio in the ISO base media container. H.264 has no alpha channel, so transparency is dropped..
Why convert GIF to MP4 (H.264)?
- Smaller files with MP4 lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
GIF vs MP4 (H.264)
| Animation | Yes | Yes |
|---|---|---|
| Transparency | Yes | No |
| Compression | lossless | lossy |
| Typical use | GIF stores 256-color animation with 1-bit transparency, standardized in 1989. | MP4 pairs H.264 video with AAC audio in the ISO base media container. |
When not to convert GIF to MP4 (H.264)
- Skip MP4 for archival masters: lossy compression discards detail, so keep the GIF original.
- Flatten transparency first: MP4 has no alpha channel, so composite GIF over a background color.
Limits
Starting point: GIF - 256-color animation with 1-bit transparency. Limited to 256 colors per frame, so gradients may band. H.264 has no alpha channel, so transparency is dropped. Set the quality slider near 80-90 for MP4 photos from GIF, and keep dimensions matched to the source.
How conversion works
Conversion runs entirely in your browser with the WASM image engine. Files never leave your device.
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FAQ
How do I convert GIF to MP4 (H.264)?
Drop your GIF file onto this page, choose quality and codec settings, then click Convert. The result downloads as MP4 (H.264) instantly. All processing runs in your browser.
What codec is used for MP4 (H.264)?
The default codec for MP4 (H.264) is H.264 / AAC. You can change the video and audio codec in Advanced mode.
How do you store my files?
We do not store any processed videos. All conversion happens entirely in your browser using FFmpeg WASM.