Convert .AMR to .AU

This guide explains how to convert .AMR files to .AU and provides information about both file formats.

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About .AMR

.AMR stands for Adaptive Multi-Rate, a format optimized for speech compression. It is widely used in mobile telephony for storing voice recordings.

AMR files are audio files primarily used for voice recordings and can be opened with various media players across different platforms.

Learn more about .AMR.

About .AU

.AU is an audio file format originally developed by Sun Microsystems. It is commonly used for simple audio recordings and is supported by various audio playback applications.

.AU files are audio files typically used for sound recordings and can be played using compatible audio software across various platforms.

Learn more about .AU.

Conversion tools

These tools support converting .AMR to .AU.

Movavi Video Converter

Movavi Video Converter is a desktop media converter with an extensive official list of supported input and output formats across video, audio, and image categories, promoted through Movavi’s affiliate platform and partner networks.

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