How to Convert WMA to M4A Without Quality Loss

Converting WMA to M4A can be done better with a suitable converter. Here is a detailed guide where you will have all the information regarding some of the best Windows, Mac, and online converters. Try now!

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Melissa Lee

Updated on Aug 22, 2023

0 Views | 0 min read

WMA (Windows Media Audio) is a widely-used audio file format, but if you are an Apple product user, you may want to turn WMA audio files into a more suitable format for your device, such as M4A. As a format that contains audio encoded with AAC or ALAC (Apple Lossless Audio Codec) compression standards, M4A must be the best choice for playing on your iPhone, iPod, and suchlike devices.

If you want to convert the WMA audio file to M4A format, the first is to get a powerful WMA to M4A converter that can help convert the audio without losing quality. Here is a list of the four best converters for Windows, Mac, and online users, and you can also get detailed tutorials on converting files using each of them.

How to Convert WMA to M4A on Windows 10

Are you a Windows user and looking for an efficient converter for quick conversion? If yes, this software is for you!

EaseUS Video Converter is considered among the top-ranking WMA to M4A converters because of its extensive features availability besides conversion. It supports conversions between 1000+ audio/video formats and provides you with 30X faster speed. But you won't have to compromise on the output file quality as this converter can keep the video/audio quality the same as the original file. And it also allows you to adjust the audio bitrate in the settings.

In addition to the conversion between two audio formats, this all-in-one software also supports extracting an audio file from a video, and you can save the soundtrack in any format you like. For users who have many files to process, the batch conversion feature and file merger will be beneficial.

Key Features:

  • Best free audio converter
  • Lossless and speedy conversion
  • Support batch conversion and file merging
  • Preview videos with its built-in media player
  • Support more than 1000 formats

Download and try this full-featured converter to get the audio in the format you need. No registration is required.

Method of Converting WMA to M4A on Windows:

Step 1. Download and launch this program. Next, select the "Audio Converter" option from the left sidebar for audio conversion, and click "Choose Files" to import the audio file.

Add media files

Step 2. Click the gear icon to select your output audio format at the bottom. Besides, you can change the saving path, enable the high-speed conversion, GPU acceleration, or merging functions if needed here.

Choose format

Step 3. You can click the "Edit" button to change the file name, bitrate, sample rate, and other settings for your output file.

Adjust settings

Step 4. Once done, you can click the "Convert" or "Convert All" button to begin your audio conversion.

Start conversion

Method of Converting WMA to M4A on Mac

Stellar Converter is an impressive converter that allows you to convert WMA to any desired audio format, including M4R, WAV, AIFF, etc. Since you can select the default presets to customize the parameter of the output file, you can get the converted audio file that is perfect for your requirements. 

If you need to convert several audio files simultaneously, its batch converting feature enables you to do that. Before starting the conversion, you can preview your audio/video with its built-in media player. This WMA to M4A converter also helps combine your different audio tracks into one. With the help of this tool, you will handle a significant number of files with ease. 

Stellar Converter WMA to M4A Converter Mac


  • Convert videos/audio simply and quickly
  • Support adding or replacing audio tracks in a video
  • Change sample rate, bitrate, encoder, etc.

Let's move to the tutorial part, where you will know how to convert WMA to M4A with Stellar Converter:

Step 1. Download and then launch the converter on your Mac. Now, drag & drop your WMA audio into the files section.

Step 2. Next, open the WMA drop-down menu from the "Output" section. Choose "Audio" and then "M4A" from the "Format Type." Then, click on the "OK" button to confirm your choice.

Step 3. Hit the "Convert" button and click "Browse" to select the destination folder. Finally, press the "Save" button to start.

How to Use WMA to M4A Converter Online

Online converters are preferable when you need only the basic conversion or you don't want to install the software. Here are the two best online WMA to M4A converters you should never miss.

Tool 1. FreeConvert

As the name suggests, FreeConvert is a free online tool to assist you in your WMA to M4A conversion. It makes you able to change the format of your file irrespective of its type, i.e., audio, video, image, documents, etc. Along with that, you can adjust the parameter of your output video/audio by using advanced options, including volume and encoder settings.

This WMA to M4A converter also lets you sync with Google Drive and Dropbox for uploading and downloading purposes. You can conveniently transform your audio/video, but the upload file size limit is 1GB.

FreeConvert WMA to M4A Converter Online


  • Convert your files to 500+ formats
  • Upload files via direct URL
  • Compress, reverse and trim your audio file

Here are the operational steps to convert WMA to M4A via FreeConvert:

Step 1. Open the FreeConvert website on your device. Select "M4A" from the "Music Converters" list. It will take you to the primary conversion interface.

Step 2. Click "Choose File" and upload the M4A audio you need to convert. The settings option is also there.

Step 3. In the last step, press the "Convert to M4A" button, and you will see the conversion process.

Step 4. When the conversion is done, click on the "Download M4A" option to save the audio file to your PC.

Tool 2. ConvertFiles

Besides the tool mentioned above, ConvertFiles is another online free converting tool that offers files conversion to several output formats. This online converter supports various file types like audio, video, image, documents, etc., and it allows you to convert files with simple clicks. However, the conversion speed depends on your file size. 

If you enter your email address, this online tool will send you a notification email for downloading the output file after the conversion. However, you should ensure that you have a steady internet connection for the smooth working of this tool.

ConvertFiles Converting WMA to M4A Online


  • A completely free converter
  • Easy conversion process over the browser
  • Delete files after 1 hour of conversion

Let's know the steps of converting WMA to M4A through ConvertFiles: 

Step 1. In the first step, open the website of ConvertFiles on your browser.

Step 2. Click "Browse" to find and import your M4A file.

Step 3. Secondly, open the "Output Format" drop-down menu and choose "M4A" as the target file format.

Step 4. Hit the "Convert" button to start the converting process. And a few moments later, you can download the M4A file to your device.


There are many scenarios where you need to convert WMA to M4A, but the conversion becomes more accessible with the best converter. EaseUS Video Converter is considered a coherent software for Windows users because of its impressive conversion and other outstanding features. You can also choose from the other three options if you use Mac or need an online converter. Tutorials have also been provided for your ease.

EaseUS VideoKit

All-in-one Video and Auido Tool

Be Creative Now!

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