Actually, it’s not difficult for you to convert AAX to MP3, because there are multiple AAX to MP3 converters provided on the market, ranging from desktop to online ones. However, since there are so many options for you, it may be tricky for you to think about which is the best AAX to MP3 software.
Don’t worry, just read on. This article will show you the 7 best AAX to MP3 converters, including desktop and online, to help you convert AAX Audible files to MP3 with the highest efficiency. Let’s check it out now.
During my testing, I found that MuConvert Audible Converter is the best AAX to MP3 converter in terms of efficiency and stability. You can use it to batch convert both protected and unprotected AAX Audible to MP3 quickly! It’s really worth a try!



Which is the Best AAX to MP3 Converter? (Table Comparison)
Quality | Conversion Speed | Output Parameters Resetting | Chapters & ID3 Tags Kept | Output Format | Easy to Use | Rating | |
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MuConvert Audible Converter | Lossless | Fast | ✅ | ✅ | MP3, WAV, M4A, FLAC | ✅ | ★★★★★ |
Open Audible | High | Fast | ❎ | ✅ | MP3, M4B | ❎ | ★★★★ |
Epubor Audible Converter | High | Fast | ❎ | ✅ | MP3, M4B | ✅ | ★★★★ |
AaxToMp3 | Middle | Fast | ❎ | ✅ | MP3 | ❎ | ★★★ |
Online Audio Converter | High | Middle | ✅ | ❎ | MP3, WAV, M4A, etc. | ✅ | ★★★★ |
AnyConv | Middle | Middle | ❎ | ❎ | MP3, WAV, M4A, etc. | ✅ | ★★★ |
Aconvert | Middle | Middle | ❎ | ❎ | MP3, WAV, M4A, etc. | ✅ | ★★★ |
Researching and testing all the mainstream Audible AAX to MP3 converters on the market, we have narrowed your choices that are listed down to the 7 best Audible Converters available. Before selecting the top AAX to MP3 converter, you should know that:
- Online AAX to MP3 Converters (Online Audio Converter, AnyConv, Aconvert) can only convert DRM-free AAX files. So, if you want to remove the DRM encryption from your Audible AAX audiobooks, desktop AAX to MP3 Converters, like MuConvert Audible Converter, are a better choice.
- There are also many free AAX to MP3 Converters for you. But remember that those free converters will not provide you with lifetime technical support and customer support.
- MuConvert Audible Converter is the best AAX to MP3 converter, because of its high efficiency, versatility, and stability. If you want to batch convert Audible to MP3 with customizable parameters settings and chapter preservation, then MuConvert Audible Converter is your best pick.


Top 7 AAX to MP3 Converters Introduction (In Detail)
In this part, all the detailed information of these 7 best AAX to MP3 converters will be introduced. You can read carefully to choose the one that suits you most!
Top 1. MuConvert Audible Converter
It’s the first pick recommended to unlock DRM from Audible audiobooks and convert them to MP3 with chapters and ID3 tags kept.
Among all the AAX to MP3 converters provided by the market, MuConvert Audible Converter is a relatively prominent tool in all aspects. It provides reliable services for Windows and Mac users to convert audiobooks from Audible to common formats such as MP3, M4A, WAV, and FLAC. What’s more, by removing the DRM protection on Audible audiobooks, this program allows you to get a free audio file and transfer it to playback on all devices or players.
Better still, with the batch conversion feature provided, you can download and convert the AAX Audible audiobooks to MP3 with great efficiency, and then get an MP3 file with original quality for a better enjoyable experience. Besides, to help you better manage the converted audiobooks, MuConvert Audible Converter can preserve the ID3 metadata information and keep the chapters of audiobooks, then you can arrange the books by the author or narrator easily and conveniently.



Other Main Functions of MuConvert Audible Converter:
Audiobook splitting – MuConvert Audible Converter is able to cut the audiobooks into smaller parts according to the chapters, time, or segments, which is more convenient for you to save the content according to your actual demand.
Customization settings – This AAX program allows people to edit the parameters of the audiobooks such as bitrate (128/256/320kbps), sample rate (22050/44100/48000hz), etc. before converting them.
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If you want to know more detailed information about MuConvert Audible Converter, you can navigate to this article: MuConvert Audible Converter Review: All Details Included


Top 2. OpenAudible
It’s a cross-platform AAX to MP3 converter for professionals.
OpenAudible is the second-ranking AAX to MP3 converter that works for Windows, Mac, and even Linux users to manage and convert audiobooks with more professional operations. More than converting Audible audiobooks to common audio files, OpenAudible also supports exporting the book lists to formats MP3, M4B, and also html, json, or spreadsheet. With more professional functions to manage audiobooks, OpenAudible can be more suitable for those who want to tidy up their audiobooks in more convenient ways.
Note: This tool is suitable for those who are skillful at converting AAX Audible to MP3 using more professional operations. If you are the green one, then MuConvert Audible Converter is easier for you to use.



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Top 3. Epubor Audible Converter
Offers easy-to-grasp operation for beginners to convert AAX Audible audiobooks to MP3.
Epubor Audible Converter also offers reliable functions for Windows and Mac users to easily convert AA and AAX Audible audiobooks to MP3 by removing their DRM. By keeping the original quality, after converting the AAX audiobooks to MP3 with Epubor Audible Converter, people can still enjoy the original audiobooks playback offline. With DRM-free audiobooks, people can even save the files to any player, such as iPod, Kindle, Sony Walkman, iRiver, mobile phone, or tablet for enjoying in a more flexible way.
Note: Remember that this software doesn’t allow you to define the bitrate and sample rate of your audiobooks. If you want a more flexible setting provided, just turn to MuConvert Audible Converter.


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Top 4: AaxToMp3
A free AAX to MP3 Converter that you don’t need to pay a penny.
AaxToMp3 is a free converter that you can install from sourceforge.net. With this program, you can convert AAX Audible to MP3 files within seconds. What’s more, when you process AAX to MP3 conversion using it, you don’t need to install iTunes at the same time. All you need to do is to install the Audible Manager and open an AAX file with your Audible account, then this free AAX to MP3 Converter will quickly convert it to MP3 for you.
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Top 5. Online Audio Converter
Best for those who want to convert the DRM-free AAX audiobooks to MP3 and then make iPhone ringtones with the MP3 files.
The Online Audio Converter provided by 123APPS is an all-in-one tool that supports converting audio of different formats to common audio files such as mp3, wav, m4a, flac, ogg, and more. Besides this, people can also make iPhone ringtones within this audio converter directly without downloading other software. By connecting to GoogleDrive and Dropbox, people can even save the converted files or import from these two platforms directly. 123APPS Online Audio Converter provides an easy way to convert AAX to MP3.
Note: You can’t convert DRM-protected AAX files to MP3 with this tool. If you are to convert audiobooks with DRM, MuConvert Audible Converter is your best choice.


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Top 6. AnyConv
If you want to convert AAX files with less than 100MB to MP3 online, then you can try this tool.
AnyConv is also a reliable file converter that works fluently to convert AAX audio files to MP3 format. Other than AAX and MP3, AnyConv provides conversion functions for people to easily convert file formats among those common media as well as succulent formats. Also with high compatibility, AnyConv can be used on all devices, including mobile phones, tablets, and so forth. People can get the files converted at any time when they need to.
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Top 7. Aconvert
A free online AAX to MP3 converter with more output formats provided including MP3.
Aconvert is an online converter that can help you convert DRM-free AAX audiobooks to MP3 without installing any software. Apart from the MP3 output format provided, it also allows you to get converted Audible in WAV, OGG, WMA, AAC, FLAC, AIFF, OPUS, and AMR formats. Moreover, it enables you to convert an Audible file that is less than 40MB over the cloud and resubmit your file when failed.
However, it only enables you to convert 2 files at max and the output quality will be a low value. Therefore, if you want to convert up to 2 audiobooks at the same time in high quality, then MuConvert Audible Converter is the best alternative for you.


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Desktop AAX to MP3 Converter VS Online AAX to MP3 Converter
Desktop VS Online: DRM Issue
The main difference between them is that desktop converters can convert both DRM-protected and unprotected AAX audiobooks to MP3, while online converters can only convert the unprotected ones.
Desktop VS Online: Efficiency and Flexibility
The desktop AAX to MP3 converters also provide a much more efficient and flexible function to convert audiobooks. They can speed up the conversion to the highest 60X faster speed with also the batch conversion function provided, and even offer the splitting as well as chapter saving functions for you to manage the audiobooks more conveniently. While these functions are not provided by the online converters.
Desktop VS Online: File Size
Usually, most online AAX to MP3 converters can only allow you to upload limited file sizes for converting. For example, you can only upload less than 100MB AAX files to AnyConv and less than 40MB unencrypted Audible to Aconvert. However, there is no size limitation for you to convert AAX audiobooks to MP3 using desktop converters.
Although different people would have different preferences, if you want a more reliable and professional AAX to MP3 audiobook converter, it is better for you to choose desktop software, like MuConvert Audible Converter, which can support you with more helpful features.


FAQs About Converting AAX to MP3
Q1: Can you convert AAX to MP3 for free?
Of course, you can. There are many free AAX to MP3 Converters provided on the market that can help you convert AAX Audible books to MP3 for free. Some are online without installing any software, and some are desktop, like the AaxToMp3 introduced in this post. Of course, there are also other desktop ones, like MuConvert Audible Converter, that provide you with a free trial to help you convert Audible files to MP3 for free.
Q2: How to transfer Audible books to MP3 players?
After you have finished downloading the Audible books, it’s quite easy for you to move the downloaded Audible to your MP3 players for flexible playback.
Step 1: Install and then open the AudibleSync app.
Step 2: Log into your Audible account, then connect the MP3 player with your computer.
Step 3: When you see your MP3 player is shown in the left side menu, you can tap on “Copy to Device” or just click on the title and drag and drop it onto the device.
Step 4: Then the title will be transferred to your MP3 player.
Q3: Can FFmpeg work to convert AAX to MP3?
Of course, FFmpeg is also a free AUdible to MP3 converter that works to convert AAX to MP3. It is a cross-platform program that can help you to record, convert and stream audio and video. Widely used for format transcoding, however, this command-line tool is better used for professional programmers.
Conclusion
By using the best AAX to MP3 Converter, you can get a way to convert the AAX Audible audiobooks to MP3 format to enjoy more flexible offline audiobooks playback. Do remember that online tools can just help you convert DRM-free audiobooks.
If you want to convert the protected AAX audiobook files, then you need to choose desktop software, like MuConvert Audible Converter, which can also help you keep the downloaded MP3 files with TD3 tags and chapters kept. Download to have a try and hope you have an enjoyable time listening to the audiobook you like.


MuConvert Audible Converter
Free converter to convert your AAX/AA audible books to MP3 with chapter kept.
