M4Bindr: Audiobook Maker
Merge & Convert Audio to M4B
About
Easily convert, merge, and organize audio files into the M4B format. Create a private audiobook library compatible with Apple Books and other players. Supports batch import, chapter management, and metadata editing.
What's New in M4Bindr
1.3.1
May 25, 2026
Chapter Grouping is Here! Seamless Organization: You can now group multiple audio files together and merge them into a single, cohesive chapter. Better Listening Experience: Perfect for combining short clips, intro/outro tracks, or multipart recordings into one uninterrupted segment. Improved Workflow: We've streamlined the builder so you can easily manage, reorder, and structure your audiobook exactly how you want it. Bug fixes and general performance improvements to keep your app running smoothly.
MoreIn-App Purchases
$5.99
Standard Plan
No limits. Full control over your audiobook creation
Developer apps
FAQ
What is M4Bindr?
M4Bindr is a utility app designed to convert, merge, and organize audio files into the M4B format, creating professional audiobooks. It's ideal for combining lecture recordings, podcast episodes, or DRM-free audiobooks.
How does M4Bindr handle ads?
M4Bindr is ad-free, allowing for an uninterrupted user experience. The developer emphasizes a subscription-free and ad-free model.
What audio formats can M4Bindr import?
M4Bindr supports universal import from various sources like the Files app, AirDrop, and iCloud. It can batch import MP3, M4A (AAC), and M4B files.
Can I create chapters in M4Bindr?
Yes, M4Bindr allows you to automatically turn each MP3 into a chapter, preserve chapters from imported M4B files, and freely create, edit, or reorder chapters.
What are the pricing details for M4Bindr?
M4Bindr is available for a one-time purchase. There are no subscriptions or recurring fees associated with using the app.
Is M4Bindr compatible with Apple Books?
Yes, M4Bindr is specifically designed to create files that are optimized for Apple Books and other major audiobook players. The exported files are ready for seamless integration.
How often is M4Bindr updated?
The latest version of M4Bindr is 1.3.1, and it was last updated on May 25, 2026. This indicates a recent update, suggesting ongoing development and support.
What devices does M4Bindr support?
M4Bindr is supported on iPhone and iPod devices. It is rated for ages 4 and up, making it accessible for a wide range of users.