Online M4B converter
Choose file to convert
Effortlessly transform your audio files into the m4b format at no cost, utilizing our online converter.
How to convert a m4b file?
Step 1
Upload an-file
You can select the file you wish to convert from your computer, Google Drive, Dropbox or just drag and drop it onto the page.
Step 2
Select «to m4b»
Choose m4b or any other of the 200+ supported formats that you wish to convert to.
Step 3
Download your m4b file
Please wait for the conversion to be completed, then click on the download button to get your converted file in the m4b format.
Best m4b converter tool
Converting m4b is fast and easy
Just drag and drop your m4b files onto the webpage, and you'll have the capability to convert them over 250 different file formats, all without the need to register, provide an email address, or include a watermark.
Safe m4b Conversion
Immediately upon uploading your m4b files, we delete them without delay. Converted files are then removed after 24 hours. Additionally, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
There's no need to go through the inconvenience of installing any software. We conveniently handle all m4b to {format2} conversions in the cloud, which implies that none of your computer's resources will be consumed in the process.
| Extension | .m4b |
| Category | 🔵 audio |