Mp3 files ID3 tags group edits tool with sorting, copying & renaming functions - Windows Freeware. Mp3 files ID3 tags group edits tool with sorting, copying & renaming functions. Main features: reading and writing of mp3 file?s id3 tags with ID3 V1 full Read/Write Support and ID3 V2 Basic Read/Write Support; group ID3V1 or V2 or both tags editing/updating/removing; copying/renaming of edited mp3 files with advanced renaming options.