How to Convert CAF to AU Online?

Step 1

Upload CAF File

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

Step 2

Convert CAF to AU

Click CONVERT to convert your CAF file(s).

Step 3

Download Converted AU

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

Information about CAF and AU File Formats

File Extension
.caf
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
File Extension
.au
Description
AU is an audio format standard in early web pages NEXT systems. It is also called u-law or Sparc-audio format. Typically, AU files can store audio data and annotation blocks. Initially, it was a headerless audio format, but newer versions have a header, thanks to the six unsigned 32.bit words.
Associated Programs
Audacity
Developed By
Sun Microsystems
MIME Type
audio/au, audio/x-au
Useful Links

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