Free Audiobook Tools
Privacy-focused tools that run entirely in your browser. No uploads, no servers, no tracking. Your files never leave your device.
Metadata Viewer
View complete metadata from audiobook files instantly. See chapters, cover art, ID3 tags, and technical info in a beautiful interface.
- View metadata instantly
- Browse chapters
- See cover art
- Technical details
Metadata Extractor
Extract and download complete metadata from audiobook files. Export to JSON for use in other applications.
- Export to JSON
- Download metadata
- Batch ready
- API compatible
Metadata Editor
Edit and save metadata directly to your audiobook files. Change title, author, cover art, and more.
- Edit metadata
- Update cover art
- Change title/author
- Save to file
Supported Formats
About Our Tools
These free audiobook tools allow you to inspect and extract metadata from your audiobook files without uploading them to any server. They are designed as lightweight browser-based utilities for auditing, editing, and exporting audiobook metadata without changing the core Audiobooky app experience.
What Metadata Can Be Extracted?
- Basic Info: Title, author, narrator, album
- Duration: Total length and chapter timestamps
- File Info: Size, format, codec details
- ID3 Tags: Genre, year, track number, publisher
- Cover Art: Embedded album artwork
- Chapters: Chapter markers and durations
- Technical: Bitrate, sample rate, channels