MusicBrainz Picard - Official website for MusicBrainz Picard, a cross-platform music tagger written in Python.Downloads · MusicBrainz Blog · Picard 2.
TagScanner - TagScanner is a multifunction program for organizing and managing your music collection.
Mp3tag - Mp3tag is a powerful and easy-to-use tool to edit metadata of audio files. DownloadDownload Mp3tag, a powerful and easy-to-use tool to edit .
EasyTAG - EasyTAG is a utility for viewing and editing tags.
Tune Sweeper - Show duplicates in your Music library. Automatically select which duplicates to keep and delete based on your preferences. Remove duplicates with one-click from your iTunes or Music app library.
Puddletag - Puddletag is an audio tag editor (primarily created for) GNU/Linux similar to Mp3tag and Kid3.