WMA to AU Converter

Convert WMA files to AU online for free now.

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500MB Maximum File Size

30 Concurrent Conversions

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Unlimited File Compression

How to Convert WMA to AU Online?

Step 1

Upload WMA File

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

Step 2

Convert WMA to AU

Click CONVERT to convert your WMA file(s).

Step 3

Download Converted AU

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

Information about WMA and AU File Formats

File Extension
Description
WMA (Windows Media Audio) is a collection of multiple sound codecs and their respective coding formats. It was developed by Microsoft in 1999 as part of its Windows Media framework. WMA features up to four codecs, including WMA, WMA Pro, WMA Lossless, and WMA Voice. Each codec has its own distinct function.
Associated Programs
VLC Media Player
Winamp
Zune Software
Media Player Classic
Developed By
Microsoft
MIME Type
audio/x-ms-wma
Useful Link
File Extension
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 Link
WMA to AU conversion quality rating:
4.6 (162,357 Votes)
You have to convert and download at least 1 file to rate!
We’ve already converted xxx ,xxx ,xxx files with a total size of 10,124 TB