How to Convert CAF to M4R Online?

Step 1

Upload CAF File

Drag and drop the CAF files that you want to convert.

Step 2

Convert CAF to M4R

Click CONVERT to convert your CAF file(s).

Step 3

Download Converted M4R

Click DOWNLOAD to save your converted M4R file(s).

Information about CAF and M4R File Formats

File Extension
Description
CAF (Core Audio Format) is a free audio container format developed by Apple and works on macOS 10.4 or later. It can also be opened on macOS 10.3 using QuickTime 7. Apart from audio, CAF can also hold multiple metadata such as file name, album name, composer, and more. It comes with a filename extension of .caf.
Associated Programs
Apple QuickTime Player
Soundtrack Pro
Logic Studio
Developed By
Apple Inc.
MIME Type
audio/x-caf
Useful Link
File Extension
Description
M4R is a filename extension for AAC format, which is developed by Apple Inc. It is typically used to save custom iPhone ringtones from Apple iTunes. M4R can only be created from iTunes purchased songs and is usually DRM protected. It can open on iTunes, VLC Media Player, Apple QuickTime Player, and more.
Associated Programs
VLC Media Player
Apple iTunes
Developed By
Apple Inc.
MIME Type
audio/x-m4r
Useful Link
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