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Wondershare UniConverter

  • Convert M4A audio to MP3, WMA, M4A, AAC and 1000+ audio/video formats.
  • 30X faster conversion speed than any conventional converters.
  • Edit, enhance & trim your M4A audio files.
  • Versatile toolbox combines screen recorder, GIF maker, fix video metadata, etc.

M4A to MP3 Converter: How to Convert M4A to MP3 with 4 Best Ways

by Christine Smith • 2024-01-11 10:26:13 • Proven solutions

Although the M4A format was meant as a successor to the MP3 format, it is not widely used and, therefore, not supported by a variety of audio players. It is mainly used by Apple iTunes for downloaded music files. Because of this incompatibility issues, you will frequently encounter situations where you need to convert M4A to MP3.

Part 1. Best M4A to MP3 Converter to Batch Convert M4A to MP3

It is a very common task to change M4A to MP3 nowadays, but most audio converters only allow you to convert one file at a time. Wondershare UniConverter (originally Wondershare Video Converter Ultimate) comes with a feature called batch convert, which allows you to convert all M4A to MP3 Mac or windows at once.

Wondershare UniConverter logo Wondershare UniConverter - Your Complete Video Toolbox

video converter ultimate
  • Convert M4A to MP3, MP4, MOV, AVI, and other 1000 formats.
  • Convert M4A files to MP3 in batch without quality loss.
  • 30X faster conversion speed than any conventional converters.
  • Edit, enhance & personalize your video files.
  • Burn video to playable DVD with attractive free DVD templates.
  • Download or record videos from YouTube and other 10,000 video sharing sites.
  • Versatile toolbox combines fix video metadata, GIF maker, video compressor, and screen recorder.
  • Stream your videos from Windows or Mac to other devices, including Chromecast, Roku, Apple TV, Xbox 360, or PS3.
  • Supported OS: Windows 10/8/7/XP/Vista, macOS 11 Big Sur, 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.
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How to Convert M4A to MP3 on Mac/Windows

To get started, download the corresponding Wondershare M4A to MP3 converter via the download button and launch it afterward. Note that Windows functions almost the same as Mac version, below we'll take the Windows version for your reference.

Step 1 Add M4A files to the best M4A to MP3 converter.

Click add files under the Audio Converter tab. You'll get an Open file window where you can import your desired M4A files to the M4A to MP3 converter.

add m4a files

Step 2 Choose MP3 as the output format for M4A conversion.

To choose MP3 as output format, you need to hit down arrow icon beside Output Format, choose Audio > MP3 and select an audio quality in the right.

choose mp3 as output format

Note: To make this process faster and more efficient, Wondershare provided a search box at the bottom of the destination panel. Type into the search box to filter all the supported media file types.


If you have mac, you can move to How to Convert M4A to MP3 on Mac OS to learn more details about convert M4A to MP3 on Mac OS with Wondershare UniConverter.

Step 3 Start Convert M4A to MP3

Now hit Convert or Start All to start converting M4A to MP3 right away

start converting m4a to mp3

When the M4A to MP3 converter completes the conversion, you can either go to the Finished tab or click the folder-like icon in the bottom to get the converted .mp3 files.

Part 2. Free M4A to MP3 Converter to Change M4A to MP3

Wondershare Free Video Converter has the ability to be an M4A to MP3 converter. The software comes with a lot of features to make the conversion smooth, e.g., the ability to convert multiple files at the same time, converting files from a URL, thereby using it as an online converter M4A to MP3 and ability upload your converted files directly to Facebook or YouTube.

How to Free Convert M4A to MP3

Step 1 Download Wondershare Free M4A to MP3 converter on your PC and launch it after installation, then click Add Files to import your target M4A files to the program.

add m4a files

Step 2 Hit the drop-down icon beside Convert all files to: at the right upper corner to get the output format list, go to Audio > MP3 and choose the quality on the right panel.

choose mp3 format

Step 3 Now click Convert All in the bottom right would proceed to free M4A to MP3 conversion right away.

free convert m4a to mp3



There're 5 more solutions to free convert M4A to MP3 for your reference.

Part 3. Free Easy M4A to MP3 Converter to Convert M4A to MP3 Mac/Windows

1. How to Convert M4A to MP3 Windows Media Player (Windows)

The best and most available free, easy M4A to MP3 converter for windows is Windows Media Player. This is because Windows Media Player is the default player for windows, although many people find it lacking in terms of features. Here are simple steps to convert M4A to MP3 windows media player without installing any other software.

Step 1. Open your M4A files with Windows Media Player. This can be done in multiple ways. Either by the File > Open menu or dragging your media file onto the player's interface.

convert m4a to mp3 in windows media player

Step 2. Click on the Organize button at the top left of the window to get Options pop up.

Step 3. Select the Rip Music tab and click the Change button to specify the destination for the converted file. Then click the drop-down next to Format under Rip Settings and select MP3.

select MP3 format

2. How to Convert M4A to MP3 iTunes (Mac)

The most used media player for Mac Users is iTunes. It is lightweight, simple but still has enough features. One of these features is the ability to convert M4A to MP3 Mac. To use M4A to MP3 iTunes, follow these simple steps.

Step 1. Open iTunes, go to Edit > Preference to get a pop-up window. Select the General tab and click on Import Settings.

import setting

Step 2. Click the drop-down arrow beside Import Using and select MP3 Encoder in the dialog.

select MP3

Step 3. Now you'll be able to free convert M4A to MP3 in iTunes: select the M4A file and click on File > Create New Conversion > Create MP3 version.

convert M4A to MP3

Note: The process of M4A to MP3 iTunes may differ slightly depending on your macOS, but should be something similar.

These are the best converters that allow you to convert from M4A to MP3. Now you can convert M4A to MP3 on windows as well as Mac OS using the best M4A to MP3 converter. Use iTunes convert M4A to MP3 or Wondershare UniConverter as your M4A to MP3 converter Mac, and on Windows, you can use Windows Media Player, which is an M4A to MP3 converter freeware.

Christine Smith

Christine Smith

chief Editor

Resource > MP3 Solutions > M4A to MP3 Converter: How to Convert M4A to MP3 with 4 Best Ways