Mp3tag Overview
Mp3tag is a powerful, free metadata (tag) editor for Windows used to organize and clean up the information in audio files. It edits tags — title, artist, album, track number, artwork, and many more fields — across a wide range of formats including MP3, FLAC, AAC, and OGG, and excels at batch operations: renaming files based on tags, generating tags from filenames, find-and-replace across many files, and importing metadata and cover art from online databases like Discogs and MusicBrainz. Its efficiency at tagging large collections has made it a long-standing favorite for keeping music libraries tidy. Its full installer holds the complete application, so it sets up on a machine with no internet connection. It supports scripting and reusable actions, and an export feature can generate playlists or HTML listings of your library. Download Mp3tag from Florian Heidenreich's official source, linked here.
