List of main features:

• Viewing and editing tags in audio files
• Supported tag fields: title, artist, album, track, disc, year, date, comment, composer, album artist, language, lyrics, genre, compilation
• Supported audio formats: MP3, MP4 (M4A, M4B), FLAC, OGG and WMA
• Supported tag formats: ID3v1.1, ID3v2.3, ID3v2.4, MP4, ASF and Vorbis Comment
• Batch editing of multiple files
• Extended tag field editor (create, edit, delete)
• Supported cover artwork formats : JPG, PNG
• Resize/Shrink cover artwork
• Rename files based on the tag information
• Filter files by missing artwork/lyrics/metadata