MOV to MP4 Converter
Convert MOV into an MP4 that plays anywhere.
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MOV to MP4 — FAQ
How long does conversion take?
If the video codec is MP4-compatible (e.g. H.264), the streams are copied without re-encoding — done in seconds with zero quality loss. Only incompatible codecs fall back to re-recording during playback, which takes as long as the video; keep the tab visible in that case.
My iPhone MOV won't load?
HEVC-encoded MOVs may not play in some browsers. On iPhone, set Settings → Camera → Formats to "Most Compatible" to record in H.264.
Is there an engine download?
The first conversion downloads a ~31 MB engine that runs entirely in your browser; later runs start straight from cache. Your file itself is never uploaded anywhere.
Is my file uploaded?
No. Everything runs in your browser — no upload wait, and private videos stay private.
Is it free?
Completely free. No limits, no watermark.