Mp3tag for Mac

Mp3tag is a powerful and easy-to-use tool to edit metadata of audio files. Musicians, DJs, podcasters, and audio-enthusiasts use it for many different aspects of handling audio files. It is created with the intention to make simple tasks easy and complex tasks possible.

It supports batch tag-editing for multiple files at once, covering many audio formats from MP3, over MP4, and M4V (yes, that’s video!) to FLAC, OGG, OPUS, AIF, DSF, MPC, and WAV.

Since some of the tasks in managing a digital library are repetitive, Mp3tag allows for combining tasks into action groups, which serve as workflows for keeping consistency and order. Examples are formatting tag fields, performing case conversion, removing unwanted fields, or adjusting embedded cover art to match required sizes.

Key Features

• Bulk-Editing of Tags for multiple files at once.
• Importing metadata from online Tag Sources (e.g., Discogs and MusicBrainz).
• Editing of cover-art.
• Renaming files based on tags.
• Importing metadata from filenames.
• Assign track and disc numbers via the auto-numbering wizard.
• Support for Flexible Tagging, allowing for user-defined tag fields in a standardized way.
• Applying action groups with many tasks combined into reusable workflows.
• Support for many file types under a universal user interface.