DRmare Audio Converter

An audio converter to convert Apple Music, iTunes songs, Audible audiobooks and any audio file

  • Support to convert Apple Music, Audible audiobooks, and more audio files
  • Batch convert audio files in a fast speed with original quality kept
  • Output audio tracks to plain audio formats, like MP3, AAC, WAV, etc.
  • Allow to edit the pitch, volume, speed, ID3 tags for Audible audiobooks

How to Convert AAX to MP3 Online/Free/Paid in 8 Ways

Audible is the most famous website and the largest seller of audiobooks. However, Audible audiobooks are encoded in AA or AAX format in order to protect the copyright of the audiobooks. As of 2021, all books you download from Audible are AAX audio files. You are not allowed to listen to AAX audiobooks on any MP3 player or other device that does not support Audible.

Therefore, it's essential to convert AAX to MP3, which is the most used audio format. Keep reading to learn about the top 8 AAX to MP3 converters for free, online, or paid. Then you will be able to play Audible audiobooks on as many devices as you want.

convert aax to mp3

Part 1. How to Convert AAX to MP3 Windows/Mac/Linux

First of all, you will learn about the best 2 professional Audible AAX converters.

1. DRmare Audible Converter (Mac & Windows)

There are lots of third-party software that can convert .aax to MP3. But which is the best and most efficient solution? By doing lots of research and tests, the answer could DRmare Audible Converter.

It adopts advanced techniques to remove protection from Audible audiobooks. It can convert Audible AA/AAX audiobooks to MP3 or many other common audio formats, like M4A, M4B, WAV, FLAC, etc.

It comes with a built-in ID3 tag editor and a splitting function. So, you can use it to customize the output audiobooks by changing the year, title, and more. Also, it's able to convert large AAX to MP3 online and split large Audible audiobooks by chapters, time, or average. Best of all, it will convert AAX files to MP3 at up to 30X faster speed.

DRmare Audible Converter

drmare audio converter
  • Remove protection from Audible AA/AAX audiobooks
  • Convert Audible to MP3, FLAC, AAC, M4A, M4B, and WAV
  • Customize ID3 tags and chapter info according to your needs
  • 30X fast converting speed with lossless quality kept

How to Convert AAX to MP3 Mac/Windows 10 via DRmare Audio Converter

This AAX to MP3 converter is available for Mac and Windows operating systems. Before getting started, please download the free version of the DRmare program on your computer in advance. Then you can see how to convert .aax to MP3.

Step 1Import Audible AAX files to DRmare software
import audible aax files to drmare
Double click to launch DRmare Audible Converter from your desktop. The main interface of this AAX file to MP3 converter will show up automatically. To upload AAX files, click the second "Add Files" option at the bottom of the main screen. And then, you can choose wanted Audible audiobooks from the Audible library.
Note: To convert unprotected AA/AAX files, please click the first "Add Files" button to add them. The remaining steps are the same as the following steps.
Step 2Define output format to MP3
set output format for audible aax to mp3
Once all audiobooks are uploaded completely, you can get down to select the output format. Please touch the "Format" button at the bottom right corner. This AAX to MP3 converter Mac/Windows will pop up a settings window. Here you can see lots of audio formats. Please define MP3 as the output format. In this step, you can also click the "Edit" icon at each added audiobook file to personalize ID tags and chapter info.
Step 3Convert AAX to MP3 losslessly
convert aax to mp3 via drmare audible converter
Click the "Convert" tab to launch the conversion process. It will automatically start to get rid of restrictions from Audible audiobooks. And it will convert AAX files to MP3 at a super-fast 30X speed. When the converting process finishes, you can locate MP3 audio files in the destination folder. Now, you can share converted Audible audiobooks to MP3 player, etc.
Video Demo How to convert AAX to MP3

2. OpenAudible (Windows & Mac & Linux)

As an open-source software on GitHub, OpenAudible supports Mac, Windows, or Linux. It is a cross-platform audiobook manager and converter that supports conversion to M4B, MP3, and M4A. Once logged into your Audible account, it will load all your audiobooks. Then you can easily convert and manage all your Audible files.

How to Convert AAX to MP3 Linux/Mac/Windows via OpenAudible

Step 1. Open the OpenAudible software on your computer.

Step 2. Click on the 'Edit' icon at the top menu bar. Then choose the 'Preferences' option to select the 'MP3' output format.

convert aax to mp3 linux mac windows by openaudible

Step 3. Click on 'Controls' > 'Connect to Audible' and log in to your Audible account.

connect audible to openaudible

Step 4. View your Audible library and click on the 'Download' icon to start the conversion process.

convert aax to mp3 linux mac windows by openaudible

Part 2. How to Convert AAX to MP3 Free

Above the two AAX converters are powerful but require you to pay for the full conversion. So, in this section, we will introduce three AAX to MP3 free converters to you.

1. Audible AAX to MP3 Converter (Mac & Windows)

Here we are going to use personally developed software. It's named Audible AAX to MP3 Converter. It is released on the Sourceforge website. By choosing this way, you also need to install a third-party tool on your computer. And it needs to work with the Audible Manager. Good point is that it requires no iTunes.

convert aax to mp3 free via audible aax to mp3 converter

How to Convert AAX to MP3 Free via Audible AAX to MP3 Converter

Step 1. Install and open the Audible Manager on your computer. And then open an Audible AAX file.

Step 2. Fill in your Audible account details. And then, open this free converter. Select Audible files that you'd like to convert to MP3.

Step 3. Hit on the 'Convert' button in this program. You will see this icon will be grayed out. It shows the real-time conversion process. After the conversion is finished, you will see the 'Click' button is clickable again.

Note: This tool comes with some disadvantages. The language of the user interface is only available in German. It has no routine maintenance because the project has not been updated for a long time.

2. inAudible (Mac & Windows)

inAudible is a free AAX to MP3 converter. It supports converting Audible AAX files to MP3, WAV, etc. Although it is a free software, it is able to save all ID3 tags such as cover, title, etc. Moreover, it can even split Audible audiobooks by chapters or in your desired way. The only drawback is that it may not be too friendly for non-technical users.

free convert aax to mp3 by inaudible

How to Do Free AAX to MP3 Conversion via inAudible

Step 1. Install and open inAudible and click on the 'File' icon at the top menu.

Step 2. Choose 'Open' > 'Audible' to import Audible AAX files.

Step 3. Set the output format as MP3 and choose your destination folder.

Step 4. Click 'Start Conversion' to start converting AAX to MP3 for free.

3. AAX Audio Converter (Windows)

You can find the AAX Audio Converter on the Internet. It's free and open-source so you can use it to easily convert AAX file to MP3 free. It also supports the conversion of Audible AA audiobooks. There are three output audio formats for you to choose from, including MP3, M4A, and M4B. With advanced technology, it keeps all the metadata information. However, it is only compatible with Windows 7 and above. Plus, to use it, you need to install .Net Framework 4.7.1.

convert aax to mp3 free by aax audio converter

How to Convert AAX to MP3 for Free via AAX Audio Converter

Step 1. Install the AAX Audio Converter and Audible Manager.

Step 2. Open this converter and sign in to your account.

Step 3. Drag and drop .aax files to its interface and reset the output format to MP3.

Step 4. Click 'Convert' to start the AAX to MP3 free conversion.

Part 3. How to Convert AAX to MP3 Online Free

The above ways can easily convert .aax to MP3. But they require you to download and install an extra program on your computer. So, you may also wonder whether there is a way to convert Audible to MP3 online. The answer could be positive. Here, we will meet two tools to help you convert large AAX to MP3 online.

1. Convertio

Convertio is an AAX to MP3 converter online free to convert audio files of any format. No need to install anything on your computer, but it can do audio format conversion. Without a doubt, it has the ability to convert AAX file to MP3 online free. Convertio is a cross-platform browser-based tool and supports Android, iOS, Linux, Mac, and PC. Now, let's see how this grateful tool works below:

convert aax to mp3 online free by convertio

How to Convert AAX to MP3 Online via Convertio

Step 1. Launch the browser you often use on your device. Navigate to the Convertio website.

Step 2. Choose the 'computer' icon. And then you can start to upload Audible AAX files from your device.

Step 3. Please choose the input format as AAX and define the output format as MP3 as you want.

Step 4. After that, click the 'Convert' button to start the converting process. This tool will convert AAX file to MP3 online. As the conversion speed is a little slow, please be patient for a while.

2. AConvert

AConvert is also an AAX to MP3 online converter. You don't need to install extra applications for the conversion. It can save the original audio quality of Audible audiobooks. And it is available for top web browsers. Also, it allows you to cut and merge the files as you want.

convert aax file to mp3 online free by aconvert

How to Convert AAX File to MP3 Online Free

Step 1. Enter to AConvert official website on your web browser.

Step 2. Hit on the 'Choose Files' to upload your Audible AAX files.

Step 3. Choose 'Target Format' as MP3 for Audible AAX files. And you can alter the bit rate and sample rate you like.

Step 4. Press on the 'Convert Now' to begin to convert AAX to MP3 online.

Step 5. Once the conversion is finished, you can download the converted AAX file.

3. Online Audio Converter

As the name implies, Online Audio Converter is an AAX to MP3 converter online free tool. You can use it online without the need to download and install new software on your computer. It supports converting audio files to MP3, M4A, WAV, FLAC, OGG and many other popular audio formats. In addition, you can change the volume, speed, sample rate, and other settings. However, it only supports converting small size files, with a maximum limit of 100MB.

aax to mp3 online free by online audio converter

How to Convert AAX to MP3 Online Free by Online Audio Converter

Step 1. Go to the official website of Online Audio Converter.

Step 2. Click on 'Open File' to add AAX files from Google Drive, URL, or local files.

Step 3. The default output format is MP3 and you can change it by clicking 'Advanced Settings'.

Step 4. Click 'Download' to convert Audible AAX to MP3 free online.

Part 4. Comparison Table of 8 Best AAX to MP3 Converters

Supported OS

Conversion Speed

Supported Output Format Output Audio Quality Split Audiobook Retain ID3 Tags Adjust Output Parameters
DRmare Audible Converter Windows/Mac 30X


OpenAudible Windows/Mac/Linux 1X MP3, M4A, M4B High Quality
Audible AAX to MP3 Converter Windows/Mac 1X MP3 High Quality
inAudible Windows/Mac 30X MP3, FLAC, WAV, etc. Low Quality
AAX Audio Converter Windows 1X MP3, M4A, M4B Low Quality
Convertio Online 1X MP3, AAC, AC3, AIFF, FLAC, OGA, etc. Low Quality
AConvert Online 1X MP3, M4A, WAV, OGG, AU, AIFF, etc. Low Quality
Online Audio Converter Online 1X MP3, M4A, FLAC, OGG, MP2, WAV, AMR Low Quality

Part 5. FAQs about AAX to MP3

Q1: What Is an AAX File Type?

A: The audio files with the .aax extension are audiobooks from Audible. They are encoded and can only be played with the Audible application.

Q2: How Can I Play an AAX File without Audible?

A: To play AAX without Audible, you can convert AAX files to MP3 or other common-used audio formats. Once converted, you can listen to popular audio files with other music players.

Q3: What Is the Best AA and AAX to MP3 Converter?

A: DRmare Audible Converter could be the best tool in all aspects. It has features including 30X fast conversion speed, lossless output sound quality, multiple audio formats, and so on.

Q4: How Do I Convert My Audible Books to MP3 for Free?

A: You can use a free Audible converter such as inAudible, Convertio, AConvert, and so on.

Part 6. In Summary

Now, Audible audiobooks are encoded in AAX format, which does not allow you to listen to them on any MP3 player. Therefore, it is necessary to convert Audible AAX files to MP3 for better playback. Here we have listed the top 8 Audible AA/AAX to MP3 converters online/free/paid. Among them, DRmare Audible Converter is ranked first due to its powerful features. It allows you to remove DRM from Audible audiobooks for listening to Audible anywhere. However, if you don't want to install extra apps, please go to Part 3 to choose an online converter.

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