Compare software

GabTagKid3
Free

Free and open source under the GPL-3.0-or-later license.

 Free

Free and open source. Hosting, hardware and any external services are separate.

Linux Windows, macOS, Linux, Android
  • Edits tags across multiple files
  • Can fetch tag information from MusicBrainz
  • Supports multiple audio tag formats
  • Can rename files using tag information
  • The README lists MP3 files as handled.
  • Tagging changes metadata rather than repairing the audio itself.
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0-or-later License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 8, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.