The Easiest Way to Fix Audiobook Metadata.
Change cover art, tags, and chapter names of m4b files directly in your browser. For free.
Drag and drop your file here, or
Benefits
Clean Metadata in Three Clicks.
Fix covers, tags, and chapters in seconds. No accounts, no installation, no technical setup.
No Software to Install
No downloads or complex CLI tools. Everything happens right in your browser.
Local & Private
All edits happen locally on your machine; nothing is ever uploaded to a server.
Fast & Lightweight
No heavy software to load. Drop your file, make your changes, and save it instantly.
Comparison
Before & After
Same file. Correct metadata.
Before
Default Metadata
Missing art, generic titles, and basic chapter numbering.
- Generic "Audiobook" title.
- Missing cover art.
- Generic chapter numbering
- Incorrect author tags
After
Clean Metadata
High-res art, correct titles, and descriptive chapters.
- Correct book and author title.
- High-res cover art.
- Descriptive chapter names.
- Clean, consistent metadata.
Pricing
As simple as it gets.
Free. This is a companion tool for my other audiobook projects.
FAQ
Frequently Asked Questions
Quick answers.
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