Convert MP4 to GIF
Free online converter for MP4 files. Indexed-colour format with animation support. Nothing to install, no watermark, and every file is deleted automatically.
Drag and drop your files
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Upload a MP4 file to convert it to GIF. Up to 3 files at once, 100 MB each.
Free · up to 3 files · 100 MB each · files deleted automatically after 1 hour.
About MP4 and GIF
MP4 .mp4
The universal video container, normally holding H.264 video and AAC audio. If a device plays video at all, it plays MP4.
Good for
- Plays on effectively every device, browser and editor
- Excellent compression at high quality
- Streams well, and seeks quickly
Trade-offs
- H.264 carries patent licensing obligations
- Lossy — quality drops each time it is re-encoded
- Less flexible than MKV for subtitles and multiple tracks
video/mp4
GIF .gif
A 1987 format that survives for one reason: it animates, and it plays everywhere without a video player. Its palette is capped at 256 colours per frame.
Good for
- Animation that works in any browser and any chat app
- Lossless within its 256-colour palette
- Universally supported after nearly four decades
Trade-offs
- 256 colours means visible banding on photographs
- Transparency is on-or-off per pixel, so edges look jagged
- Far larger than a real video file for the same clip
image/gif
MP4 and GIF side by side
| MP4 | GIF | |
|---|---|---|
| Compression | Lossy (usually H.264) | Lossless, 256-colour palette |
| Transparency | No | Yes — 1-bit, no partial |
| Animation | n/a | Yes |
| Typically used for | Everything — the safe default for video | Short loops, reaction clips, simple animations |
What changes when you convert MP4 to GIF
Short, small and silent by default
A GIF grows very quickly with length and frame size, so the defaults are deliberately conservative: 15 frames per second, 480 pixels tall, and the first 30 seconds of the clip. All three are adjustable, and the export is capped at a minute. The audio track is dropped — GIF has no way to carry sound at all, which is the usual reason people are surprised by the result.
A palette is built for your clip
Rather than reduce every frame to a fixed set of colours, the encoder analyses your footage first, builds a 256-colour palette that suits it, and then applies that palette with dithering to soften the banding. It is the difference between a GIF that looks acceptable and one that looks like it came from 1998. It also means a clip with one dominant colour scheme converts far better than one that cuts between very different scenes.
A video becomes an animation
The motion survives, but GIF is a far blunter instrument than video: it has no sound, and its 256-colour palette shows as banding on anything filmed. Expect the result to be larger than the MP4 it came from, despite looking worse — which is why short clips work and long ones do not.
Other MP4 conversions
Other ways to get GIF
Worth reading next
GIF is a terrible video format, and sometimes the right one
A three-second GIF can be larger than the minute-long video it came from. Here is why that happens, and the narrow set of cases where GIF still wins anyway.
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Where your transparent background went
Transparency is the property most often lost silently in a conversion — the file looks perfect until it lands on a coloured background and grows a white rectangle.
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