M4R file Converter
Online M4R file Converter - Instant Download!
How to use M4R Converter
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Step 1 - Upload a file
Select a file from your computer using the browse function.
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Step 2 - Choose a destination format
Choose a destination format like M4R, MP3. We support most audio formats.
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Step 3 - Download your audio file
Download your converted file immediately.
More information on M4R, MPEG-4 Audio Layer (.m4r)
The .m4r file format
M4R is an iPhone ringtone file format that was created by Apple. Only some of the Music files on iTunes are allowed to be used to generate a M4R ringtone. To create a M4R file the iTunes audio must enable to create a ringtone. If iTunes do not allow creation of M4R file, one cannot create a ringtone from this specific song. Once a M4R file is created, it will be automatically transferred to your iPhone on your next Sync with your personal computer.
.m4r technical details
M4R is an IOS ringtone file format that was created by Apple. It is actually another name to a AAC or M4A. It is also quite similar to MP3 but the audio is more compressed digitally. M4R file enables reducing the data size with a minimum audio quality loss. As a part of the MPEG 4 family its algorithm is not far from MP3 and AAC formats. It is also part of the ISO IEC standard.
Additional information about M4R file format
| File extension | .M4R |
| File category | AUDIO |
| Useful links | http://www.filesuffix.com/en/extension/m4r |
| File conversion | Convert a file to M4R |
| Developer | Apple |
| Associated programs | Apple iTunes Apple QuickTime Player |