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FREE MOV TO MP4 CONVERTER

Convert MOV to MP4.
Make a compatible video copy.

Convert QuickTime MOV video into an MP4 file with this free online tool. Select a video and re-encode it on your device; your original stays private.

Drop a MOV video here

or choose a MOV file from your device

MOV INPUT · LOCAL VIDEO ENCODING

The FFmpeg WebAssembly engine (about 31 MB) loads when you start converting. Video encoding uses your device and may take longer than the video's duration. The engine is fetched from a CDN. Each batch is limited to 100 MiB to protect browser memory.

How to convert MOV to MP4

  1. Select or drop your QuickTime MOV video file.
  2. Choose Convert MOV to MP4 and allow your browser to re-encode the video.
  3. Download the MP4 copy when the conversion is complete.

About MOV to MP4 conversion

MOV and MP4 are multimedia containers that may hold different codecs. This tool re-encodes the first video and audio streams as H.264 and AAC in an MP4 container. Re-encoding can affect quality and file size; keep your original MOV file.

MOV to MP4 FAQ

Does converting MOV to MP4 reduce file size?

It depends on the source codecs, video duration, resolution, and re-encoding. The output may be larger or smaller.

Does this tool send my MOV video online?

No. Video conversion happens locally in the browser. The FFmpeg WebAssembly engine is fetched from a CDN.

Why did my MOV file fail?

The file may use an unsupported codec, contain damaged media, or be too large for available device memory.

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