How to Convert M4A to AC3 Online?

Step 1

Upload M4A File

Drag and drop the M4A files that you want to convert.

Step 2

Convert M4A to AC3

Click CONVERT to convert your M4A file(s).

Step 3

Download Converted AC3

Click DOWNLOAD to save your converted AC3 file(s).

Information about M4A and AC3 File Formats

File Extension
.m4a
Description
M4A is a filename extension for AAC container format and is developed by Apple Inc. M4A music is bought on the iTunes Store and does not come with DRM protection. In terms of quality, M4A is better than MP3 because it is lossless but still compressed. This means that it occupies less storage space and doesn’t lose quality over time.
Associated Programs
iTunes
Apple QuickTime Player
VLC
Windows Media Player
Developed By
Apple Inc.
MIME Type
audio/mp4a-latm
File Extension
.ac3
Description
AC3 is an audio format designed by Dolby Digital to offer surround sound listening. This format is available on most Blu-ray and DVD media files and is played using a Dolby Digital DVD Player. Interestingly, AC3 can be output in up to six speakers of a home stereo system. On a computer, AC3 can be opened on VLC Media Player, Apple QuickTime Player, and Windows Media Player.
Associated Programs
VLC Media Player
Apple QuickTime Player
Windows Media Player
Developed By
Dolby Labs
MIME Type
audio/ac3

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