How to Convert iPhone MOV Videos to MP4

iPhone videos are saved as .mov files. Convert them to MP4 with the tool below, on your iPhone or a computer.

Files never leave your device 3 free conversions left Output: MP4 (H.264)

Drop MOV / MP4 / WebM here

or click to browse — conversion runs locally

Accepted: .mov, .mp4, .webm, .mkv, .m4v, …

Private by design

Processing happens in your browser via ffmpeg.wasm. We never receive your videos.

First load may be slow

The ffmpeg core/WASM bundle is large. After the first load, later conversions are faster.

Unlimited plan

Free tier includes 3 conversions. Unlimited is $4.99/month.

Convert iPhone videos to MP4

Click Choose files above (or drop your .mov file onto the box).
The first run downloads the converter engine, which can take a moment. The video is then re-encoded to MP4 (H.264 video, AAC audio) in your browser.
Click Download MP4.

This works in Safari on iPhone, but phones have less memory than computers. For long videos, copy them to a computer and convert there.

iPhone settings that help

Settings > Camera > Formats > Most Compatible records new videos in H.264 instead of HEVC. Files are still .mov, but play in more places. Files are larger, and some high-frame-rate or 4K options may not be available in this mode.
Settings > Photos > Transfer to Mac or PC > Automatic lets the iPhone convert media to a compatible format when you copy it to a computer.

FAQ

How long does it take?

Conversion runs on your own device, so speed depends on its processor and the video length. Short clips are quick; long or 4K videos can be slow, and very large files may run out of browser memory.

Is my video uploaded?

No. The video is processed in your browser with ffmpeg.wasm and is never sent to a server.