Format conversion
Convert MOV to MP4 online
iPhones and many cameras save video as MOV. MP4 is what most sites and apps expect. BotMart converts to H.264 MP4 in the cloud—no desktop software required.
.MOV is common from Apple devices and some editors. When a platform asks for MP4, or playback fails in a browser, convert first—then compress if you still need a smaller file for upload or sharing.
Why convert MOV to MP4?
- Universal playback — MP4 (H.264 + AAC) works on YouTube, TikTok, Instagram, WhatsApp, and most players.
- Fix "unsupported format" errors — Some workflows reject MOV even when the video itself is fine.
- Same file, friendlier container — Conversion focuses on compatibility; use compress video afterward if size is the problem.
How to convert MOV to MP4 (step by step)
- Sign in (free account).
- Open the MP4 converter and upload your MOV file.
- Start conversion. Processing runs in the background on our servers.
- Download your MP4 when the job shows Done (free tier includes a short wait with ads; PRO skips ads and raises limits).
- Optional: run the MP4 through the compressor if you need a smaller file.
MOV vs MP4 — do I lose quality?
Re-encoding always involves some generation loss unless you remux without re-encoding (not always possible in the browser). BotMart targets a clean H.264 MP4 suited for everyday sharing. Keep your original MOV if you need a master archive.
Other formats
WebM, MKV, and other common inputs work on the same converter. See the broader video to MP4 overview for more context.
FAQ
Does this work with iPhone videos?
Yes—typical iPhone MOV exports are supported within free and PRO size limits. Very long 4K clips may need PRO.
Convert or compress first?
Convert first if you need MP4 compatibility. Compress after if the file is still too large for upload or WhatsApp.
How long are files stored?
Uploads and outputs are removed automatically within 24 hours. Only you can access your jobs while they exist.