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MOV (QuickTime File Format)

MOV is Apple's QuickTime video container, used by iPhones and many cameras. Learn how it relates to MP4 and how to convert MOV for wider compatibility.

Type
Video
File extensions
.mov, .qt
MIME type
video/quicktime

What is MOV?

MOV was developed by Apple for QuickTime. The MP4 format was later standardized based on it, so the two containers are closely related and often hold the same codecs, such as H.264 or HEVC.

Because of that, converting MOV to MP4 can often be done by copying the streams into a new container without re-encoding, which is fast and lossless.

When to use MOV

  • Recording and editing on Apple devices
  • Professional editing codecs such as ProRes

Limitations

  • Less compatible than MP4 on Windows, Android and some websites
  • Files with professional codecs are very large

Compatibility

Plays natively on Apple devices; other platforms depend on the codec inside.

Compared with other formats

  • MP4: MP4 is the most compatible container for sharing.

Tools for MOV files