Free Online AU to AMR Converter
AU
to
AMR
AU
Sun Microsystems AU files
The AU extension identifies files commonly known as Sun Microsystems AU files. It stores or encodes digital sound for playback, editing, and media distribution. Quality, compression, channel layout, and metadata support vary with the specification and the settings used to create the file.
AMR
Adaptive Multi Rate
The AMR extension identifies files commonly known as Adaptive Multi Rate. It is designed for speech, voice recording, communication, or related audio exchange. Players and conversion tools can decode the sound when the expected codec and stream parameters are available.
How To Convert AU to AMR
Step 1: Upload Files
Click the upload button or drag and drop your AU files into the upload area.
Step 2: Convert File
Click "Convert" and wait for conversion done
Step 3: Download
Download the converted AMR file
