Turn Your Long Audio Files into Chaptered Audiobooks
The simplest way to turn your long MP3 audio files into navigable, chaptered M4B files. No manual tagging and no software to install.
Drag and drop your file here, or
Benefits
What you do not have to deal with.
No chapter marking by hand. No software to install. No guessing about whether it will work in your audiobook app.
Automatic Detection
Just upload your file and it finds the chapters for you.
No Installation
You don't need to install any software. It all works in your browser.
Native Audiobook Format
Creates the specific file type needed for audiobook apps to support chapters.
Comparison
Before & After
Same file. Very different listening experience.
Before
One long file with no chapters.
No way to skip. No way to resume.
The Great Gatsby.mp3
04:12:03 / 12:45:00
No chapters
No chapters to jump to.
After
A chaptered audiobook.
Jump to any chapter and resume exactly where you left off.
The Great Gatsby.m4b
The Beginning ยท 04:12:03
Introduction0:00:00
The Beginning2:48:00
Encounter7:39:00
The Party10:27:00
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How it works
See how to convert your audio to a chaptered audiobook in under two minutes.
Pricing
As simple as it gets.
About
Hey, it's Lucas ๐
After Audiobook Converter had been out for a while, customers started reaching out expecting the M4B made from their single long MP3 file to have chapters. Fair enough, honestly. Without chapters, it's basically the same long file in slightly nicer packaging.
At first I thought about squeezing that into Audiobook Converter, but the more I looked at it, the more it felt like a different problem entirely. Converting files is one job. Figuring out where chapters belong is another.
So instead of making Audiobook Converter wear too many hats, I built Chapterize Audiobooks.
FAQ
Frequently Asked Questions
Everything you need to know.
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