MOV to MP4

Convert Apple QuickTime MOV video files to MP4 format for universal compatibility. MP4 plays on Windows, Android, smart TVs, and all web browsers natively — no QuickTime required. Uses FFmpeg WebAssembly for in-browser conversion. No signup.

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MP4, MOV, AVI, MKV, WebM, FLV, WMV, VOB

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Frequently Asked Questions

Why convert MOV to MP4?
MOV is Apple's QuickTime format — it requires QuickTime on Windows and doesn't play on many Android devices. MP4 is the universal video standard, natively supported on every device, browser, and operating system.
Does converting MOV to MP4 reduce quality?
No. The default settings use H.264 video encoding at the same quality as the source. Visual quality is preserved. The main difference is the container format, not the video data.
Do iPhone videos export as MOV?
Yes. iPhone videos recorded in High Efficiency mode export as HEVC/MOV. Videos recorded in standard mode export as H.264/MOV. Both convert well to MP4.
Is the conversion done in the browser?
Yes. FFmpeg WebAssembly handles the conversion locally. No video is uploaded.
How large can the MOV file be?
Conversion handles files limited by browser memory — typically up to 1–2 GB on most computers.