AU to MP3 Converter

Free online conversion from AU file to MP3

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Choose or Drop Files Here

AU

Sun Microsystems Audio

Is a basic audio format developed by Sun Microsystems containing 8-bit data. It was commonly used on early web pages.

MP3

MPEG-1 Audio Layer-3

MP3 is a lossy audio file format, which was first released by the Moving Picture Experts Group in 1993.

Steps to Convert AU to MP3

Step 1

Drag and drop your AU audio file(s) into the blue box or click "choose a file" to select from your computer.

Step 2

Review each file to check if it is indeed the one you want to convert. If not click the trash button and select a new one.

Step 3

Click the convert button. Your file(s) will begin to upload and the status of the conversion process will be shown.

Step 4

Once the conversion process is complete a list of your new MP3's will appear. Click the "download" link to save the file to your device.