How to Convert M4B Audiobooks to MP3 Format without Quality Loss

This article will talk about how to convert M4B to MP3 simply. If you prefer to digital audiobooks, you may be familiar with the M4B format. It is designed for store and distribution of audiobooks based on MPEG-4. It contains not only audio tracks, but also the information regarding chapters, markers, images and hyperlinks.

However, it is impossible to listen to on some devices since M4B is not compatible. There are quite a few ways to convert your audiobooks into MP3 and you can learn the best ways below.

Part 1. The Easiest Way to Convert M4B to MP3

Vidmore Video Converter is the easiest way to convert audiobook files to MP3 format, so you can listen to them on computer or portable devices. Unlike other software, it displays the pro-level features in the concise interface. You can convert M4B audio to MP3 easily with it, even if you are a fresh user. Its batch conversion function allows you to select multiple files and save your time. Moreover, it has no size limitation. You can turn long M4B audiobooks to MP3 freely. You may think converting large and multiple files is slow. Don’t worry, you can turn on the 120× acceleration for high-speed conversion.

1. Convert M4B to MP3 on Windows and Mac OS X.
2. Edit audiobooks, such as split, trim or merge audio clips.
3. Support a wide range of audio formats including MP3, AAC, etc.
4. Batch handle multiple audiobook files at the same time.
5. Pre-listen to the audiobooks with the built-in media player.

In short, it is the best choice to convert M4B to MP3 on your computer.

How to Convert M4B to MP3

Step 1. Get the best M4B converter

When you want to listen to some M4B audiobooks in MP3 format, download and install the best M4B converter to your computer. Then launch the software and import the audiobook files by hitting Add File -> Add File(s).

Step 2. Edit the audiobook files

You can pre-listen to the audiobooks with the media player on the right side. To split the audiobook into clips, click the Clip menu to open it in the Clip window and do it. If you want to combine the audiobooks to a single file, check the box next to Merge into one file in the home interface.

Step 3. Convert M4B to MP3

Go to the bottom area of the interface, and choose MP3 or the target devices from the Profile drop-down list. Then hit the Browse button to select a specific directory to store the result. Once you click the Convert button, the audio conversion will initiate.

Part 2. 3 Best Free Ways to Change M4B to MP3

Freeware is always attractive, partly because you can perform simple tasks without paying a penny. Here we share two ways to convert M4B to MP3 on Windows and Mac for free.

Method 1. Make M4B to MP3 with iTunes

Most iOS users have iTunes installed on their computer. It is far more a data manager. iTunes is built in an audio converter that supports commonly used audio formats. In another word, you can convert MP4B to MP3 within iTunes.

Step 1. Run your iTunes, and go to Edit -> Preferences on Windows or iTunes -> Preferences on Mac to open the Preferences dialog.

Step 2. Hit the Import Settings button to open a new pop-up. Then choose MP3 Encoder from the Import Using option and set the audio quality base on your wish.

Step 3. Click OK and the OK to go back to the home interface. Next, head to the Audiobook album in iTunes music library.

Step 4. Select the audiobooks you want to convert, and click File -> Convert -> Create MP3 Version. When it finishes, you can find the MP3 files in your library.

Method 2. Switch M4B to MP3 via VLC

VLC is an open-source media player, and you can find extensive features in it, such as media file conversion. If you are using VLC on your computer, you can convert M4B to MP3 following the steps below.

Step 1. Start the VLC and click Media -> Convert / Save to trigger the open-media dialog. Hit the Add button and add the M4B files into VLC.

Step 2. Then hit the Arrow icon next to the Convert / Save button, and choose Convert to open the next pop-up.

Step 3. Expand the drop-down list next to Profile and choose Audio – MP3. Then set the destination folder and file name by hitting the Browse button.

Step 4. Click the Start button to begin M4B to MP3 conversion.

Method 3. Convert M4M to MP3 using Audacity

Audacity serves as professional audio recording and editing software available on both Windows and macOS. After recording and editing M4B audio, you can choose to export the audio in different formats such as MP4, AAC, WAV, etc. Moreover, it can convert at a very fast speed even if it’s a large file.

Step 1. Launch the Audacity and drag your M4B file to the interface.

Step 2. Next, Click File > Export Audio to open the settings window

Step 3. Choose MP3 in the format list and set the destination you want. Then, click Export to start M4B to MP3 conversion.

Part 3. Top 2 Ways to Turn M4B to MP3 Online

Web apps is another way to convert M4B to MP3. The biggest advantage is that you do not need to install any software on your computer.

Method 1: Change M4B to MP3 with Vidmore Free Online Audio Converter

As an online audio converter, Vidmore Free Online Audio Converter can meet your need on M4B to MP3 conversion. It does not have file size limit, so you can handle multiple audiobooks quickly.

Step 1. Visit the online audio converter in a web browser and click the Add Files to Convert button to download the launcher.

Step 2. When the launcher starts, click the Add File button and upload the M4B files from your computer.

Step 3. Choose MP3 at the bottom and click the Convert button. Then you will get the MP3 files a few seconds later.

Method 2: Turn M4B to MP3 on Cloudconvert

Cloudconvert is another web app supports M4B to MP3 conversion online. You can upload the audiobook files from computer, cloud or URL. Plus, the output quality is okay.

Step 2. Click the Start Conversion button to begin uploading your files. Then it will start converting M4B to MP3 online automatically.

Step 3. When it completes, click the Download button to get the MP3 files.

Part 4. Transfer M4B to MP3 on Android

Audio Converter To Any Format is an Android audio conversion app that is fast and easy to use. You can convert any format with it, such as M4B, MP3, AAC, OGG, etc. It also allows you to customize the output quality so you can make a high-quality conversion.

Step 1. Install and open the app on your Android devices. Click Select audio file and choose the M4B audio from your device.

Step 2. Then, tap Convert audio file. On the next page, choose MP3 in Output format section and tap Convert to start.

Part 5. M4B VS MP3

Though M4B and MP3 are both audio formats, they were developed for various purposes. It makes sense that they are very different on several factors.

1. Encode. M4B is encoded with Advanced Audio Codec and similar to M4A. MP3 is defined as MPEG-1.
2. Compatibility. M4B is commonly used by iTunes, while MP3 is widely used almost on any devices.
3. DRM. M4B is protected by DRM technology and locked for certain devices. MP3 is usually open and can be used anywhere.

Part 6. FAQs About Transform M4B to MP3

What program can play M4B files?

The main players that can adapt M4B files are iTunes and VLC Player. You can also choose some third-party software or first convert M4B to formats of high compatibility to open on more players.

Can my phone play M4B files?

It depends on what kind of phone you're using. You can open M4B files directly on your device with Apple Books if you are an Apple user. If you use an Android phone, you can't open M4B files directly. You can convert the file to a format such as MP3 before trying to open it.

What is the best format for audiobooks?

AAC is your best choice with a balance of quality and file size. If you're looking for a wide range of applications, use MP3 to submit your audiobooks, and if you're more concerned with lossless file sound quality, try FLAC or WAV.

Is M4B lossy?

M4B applies a lossy AAC (Advanced Audio Coding) compress method. This trait also means that it maximizes the quality of the stored audio while saving you storage space. You can also adjust the level of compression to suit your needs.

Why do some MP3 files not play in car USB?

The first thing you can consider is whether your audio files are damaged, causing your car stereo to not recognize your audio files properly. If the file is normal, consider whether the encoding format used for your MP3 does not apply to the car stereo.

Can I use FFmpeg to convert M4B to MP3?

Yes, you can. FFmpeg can edit and convert multimedia, including images, audio, and video. All you need to do is open your M4B file folder and open the terminal by entering CMD in the file path. At last, input the command: ffmpeg -i file.m4b file.mp3 and press Enter on your keyboard. The new MP3 file will show up in seconds.

Conclusion

This post shows the best ways to convert M4B to MP3 on Windows and Mac. Vidmore Video Converter is the best option to complete the task, no matter you are beginners or advanced users. If you have other suggestions, please feel free to leave a message in the comment area below this article.