.m4aTypical support level 3

Play M4A Audio Online

Listen to supported M4A audio files and recordings in your browser. Free, with no uploads, signup or software installation.

Choose a .m4a file

Your file stays on this device

Choose a file to view it in your browser. No signup or software installation needed. Your file stays on your device and is never uploaded.

What Anyfile can show

AAC-LC audio in a supported MPEG-4 container
Duration, seeking, volume and playback controls

Limits and conditions

ALAC and HE-AAC are not currently declared
Protected files and files with a main video track are rejected by the audio path

IMPLEMENTATION

Viewers responsible for this format

M4A commonly identifies an audio-only MPEG-4 container rather than a raw AAC stream. Anyfile checks that there is no main video program and plays the verified AAC-LC audio path in the browser.

Browser audio viewer

Browser audio viewer: explore supported file formats, viewing limits and open-source credits. Your files are never uploaded.

See implementation and open-source credits

Common question

Is M4A the same as AAC?

M4A is usually a container holding AAC audio; a .aac file commonly uses raw ADTS framing instead.