List of main features:Viewing and editing tags in audio filesSupported tag fields: title, artist, album, track, disc, year, date, comment, composer, album artist, language, lyrics, genre, compilationSupported audio formats: MP3, MP4 (M4A, M4B), FLAC, OGG and WMASupported tag formats: ID3v1.1, ID3v2.3, ID3v2.4, MP4, ASF and Vorbis CommentBatch editing of multiple filesExtended tag field editor (create, edit, delete)Supported cover artwork formats : JPG, PNGResize/Shrink cover artworkRename files based on the tag informationFilter files by missing artwork/lyrics/metadata

NTag (audio file tag editor)

NTag is a cross platform-graphical tag editor focused on everyday life use cases.

Apps by Nico Rittstieg

NTag (audio file tag editor)