Local Music Organizer for Mac

Local Music Organizer is a native macOS application for managing large local Music.app libraries and offline music collections.

It provides tools for inspecting library records, finding duplicate tracks and repeated playlist entries, identifying missing files and broken references, comparing playlists, checking artwork and metadata, analyzing audio files, and performing selected repair and conversion operations.

Key Features

• Find duplicate tracks and repeated playlist entries.
• Inspect Music.app library records and local file locations.
• Detect missing files, broken references, and library health issues.
• Compare playlists and review track usage across the library.
• Check artwork, metadata, audio quality, and file properties.
• Inspect audio using waveform and live spectrum tools.
• Repair and convert supported local audio files.
• Process music locally without uploading the library to an external service.

The application is designed for music collectors who value offline libraries, local backups, curated playlists, clean metadata, and long-term ownership of their audio files.