Must-have software downloads at your fingertips

Free MP3 To M4R Converter

–°onvert MP3 audio files into MP4 format.

Turn MP3 tracks into MP4 media files by automatically recreating content structures. Select the output folder and optionally attach an image in common formats like BMP, JPEG or PNG to the audio to create a visual thumbnail during playback with media players.


  • Image import option
  • Batch conversion
  • Low system resource use


  • Lacks video editing options
  • Developed by CONVERT AUDIO FREE
  • File name: mp3tom4r_setup.exe (8.5 MB)
  • Latest version: 1.0.0
  • Updated: November 26, 2018
Comments on Free MP3 To M4R Converter