Free M4A to AC3 Converter

Convert M4A to AC3 for free and online, easily convert your audio file without needing to download any software or pay any fees

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Maximum file size 200 MB

M4A

MPEG-4 Audio Layer

MPEG-4 Audio Layer is an audio file format developed by Apple and is used to store audio data. It is based on the QuickTime File Format (QTFF) and is the successor to the MP3 format.

Main usage

M4A files are commonly used to store audio data on Apple devices, such as iPhones, iPads, and iPods. They are also used to store audio data on some streaming services, such as Spotify and Apple Music.

Main features

High-quality audio
Small file size
Compatible with Apple devices

AC3

Audio Coding 3

Audio Coding 3 (AC3) is a file format for storing audio data on digital storage media. It is a surround sound format developed by Dolby Laboratories.

Main usage

AC3 is commonly used in DVD and Blu-ray discs, streaming media, and video games.

Main features

Surround sound
High-quality audio
Compression