MP3tag

MP3tag is a professional music technology utility developed by Florian Heidenreich in Germany, first available in 2000. Powerful metadata editor for audio files. Essential DJ tool for batch-editing tags, album art, and filenames across entire libraries.

MP3tag is completely free and available on Windows, Mac. As an essential tool in the DJ ecosystem, it addresses specific needs in the music preparation, analysis, or broadcasting workflow that complement primary DJ software.

The tool is designed to integrate into professional DJ workflows, handling specialized tasks that dedicated DJ software may not cover in depth. MP3tag focuses on delivering reliable, purpose-built functionality that saves DJs time and improves the quality of their preparation and performance.

The application provides a focused, efficient interface for its core functionality, avoiding unnecessary complexity while delivering professional-grade results.

MP3tag operates efficiently as a local application, providing fast processing and reliable performance without requiring an internet connection for core functionality.

Used by DJs worldwide, MP3tag from Florian Heidenreich (Germany) has established itself as a valuable addition to the DJ toolkit, serving the community since 2000. It exemplifies how specialized tools complement DJ software to create a complete professional workflow.