Video to M4R Converter

Extract audio from any video file and convert to M4R format. Fast, free, and completely private.

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About M4R

M4R

iPhone Ringtone Format

M4R is the ringtone format used by Apple iPhones. It is essentially an M4A file with a different extension, limited to 40 seconds for ringtones.

Extension
.m4r
Developed By
Apple Inc.
Released
2007
Compression
Lossy

Typical Use Cases

iPhone ringtonesiOS alert tonesCustom notification sounds

Pros

  • • Native iPhone support
  • • Easy to create from M4A
  • • Good audio quality

Cons

  • • iPhone only
  • • 40 second limit
  • • Requires iTunes for transfer

Supported Video Formats

MP4 → M4RMKV → M4RAVI → M4RMOV → M4RWebM → M4RFLV → M4RWMV → M4R3GP → M4R