CAF to M4R


Convert CAF to M4R - Convert your file now - online and free - this page also contains information on the CAF and M4R file extensions.

convert CAF to M4Rconvert CAF to M4R

How to convert a CAF to a M4R file ?

  1. Choose the CAF file that you want to convert.
  2. Select M4R as the the format you want to convert your CAF file to.
  3. Tell Zamzar where you want to receive your converted M4R file.
  4. Click "Convert" to convert your CAF file.

Zamzar Pro Tip: You can open CAF through the Quicktime player which in bundled for free on Mac and is available as a free downlaod on Windows.


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File extension.caf
CategoryMusic File
DescriptionThe Core Audio Format is a container for storing and manipulating digital audio data. CAF provides high performance and flexibility and is scalable to future high resolution audio recording, editing, and playback. CAF files have a number of advantages over other standard audio file formats: Unrestricted file size, Safe and efficient recording, Support for many data formats, Support for data dependencies. The Core Audio Format was essentially developed to free audio files of the limitations of older formats.
Actions CAF to M4R - Convert file now
View other music file formats
Technical DetailsCAF files use 64-bit file offsets, freeing it from the file size limitations of older formats. CAF files begin with a file header which is used to determine the file type and CAF version, this is then followed by a series of chunks. The only types of chunk data required for CAF files are Audio data chunk and the Audio description chunk, audio is stored in the audio data chunk and the various pieces of metadata are stored in the Audio Description chunk.
Associated programs Apple QuickTime
VLC media Player
Developed by Apple Inc
MIME type  audio/x-caf
Useful links Apple Core Audio Format Specification 1.0
Further information on the CAF format
Convert CAF file
 

Convert CAF file

Using Zamzar it is possible to convert CAF files to a variety of other formats:

caf to aac (Advanced Audio Coding File)
caf to ac3 (AC3 Audio File)
caf to flac (Free Lossless Audio Codec)
caf to m4a (Compressed video file)
caf to m4r (iPhone Ringtone File)
caf to mp3 (Compressed audio file)
caf to mp4 (MPEG-4 Video File)
caf to ogg (Ogg Vorbis Compressed Audio File)
caf to wav (Windows audio file)
caf to wma (Windows Media Audio)

CAF to M4R - Convert file now

Convert CAF to M4R

 
File extension.m4r
CategoryMusic File
DescriptionThe M4R is an iPhone ringtone file that is essentially a renamed AAC (m4a) file. Not all iTunes Music Store songs can be used to create M4R ringtones. In order to create an M4R ring tone from an iTunes song, the song must allow for M4R ringtone creation. An M4R ring tone is automatically transferred to a user's iPhone when the iPhone is synced with the user's computer.
Actions CAF to M4R - Convert file now
View other music file formats
Technical DetailsM4R is essentially a renamed AAC (M4A) file - it is similar to MP3 but compresses the digital audio files further. It is part of the MPEG-4 standard and is specified in the ISO/IEC standard 14496-3. It is a lossy algorithm much like AAC and MP3. M4R supports auditory masking - essentially discarding data with minimal loss of quality.
Associated programs Apple QuickTime Player
Apple iTunes
Developed by Apple
MIME type  audio/aac
Useful links Larger guide to M4R
More detail on the MPEG4 format
Convert M4R file