Desktop Tool

Audiobook Tagger

The ultimate metadata manager for AudiobookShelf. Fix messy libraries with missing covers, inconsistent authors, and broken series info—automatically.

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Audiobook Tagger Library View
Library View

See everything at once.

Scan your entire audiobook library instantly. View metadata quality scores, identify issues, and fix problems in bulk. The sidebar shows your collection while the detail panel reveals everything about the selected book.

  • Instant library scanning
  • Metadata quality scoring
  • Batch selection and editing
Library view with metadata
AI Tools

One click fixes.

Clean genres, fix titles, resolve series info, and enrich descriptions—all powered by AI. Run individual tools or hit "Run All" to fix everything automatically.

  • Clean Genres — standardize genre tags
  • AI Tags — intelligent metadata lookup
  • Fix Titles — normalize naming
  • Fix Series — detect and validate series
  • Generate DNA — create rich book tags
AI tools menu
Before & After

See the difference.

Compare your library before and after scanning. Watch as missing metadata gets filled in, genres get standardized, and quality scores improve across your collection.

Before scanning
Bulk Processing

Fix hundreds in minutes.

Run enrichment across your entire library with parallel processing. Watch progress in real-time as titles get fixed, series get detected, and metadata gets perfected.

Enrichment progress
Smart Tags

Beyond basic metadata.

Generate DNA tags that capture mood, pacing, themes, tropes, and comparable titles. Perfect for discovery and recommendations in your library.

  • Mood and theme detection
  • Pacing and structure analysis
  • Comparable title suggestions
  • Age and content ratings
DNA tags view
Results

Clean metadata.

After processing, your library has complete metadata—author, narrator, publisher, ISBN, genres, and descriptions all properly formatted for AudiobookShelf.

After scanning
Configuration

Your server, your way.

Connect to your AudiobookShelf instance, configure API keys for enhanced lookups, and tune performance settings. Backup tags before making changes for peace of mind.

Settings
Get Started

Download Tagger

Native desktop app with parallel processing. Scans thousands of files in seconds.

macOS 12+ or Windows 10+ required · Read the docs