GoldLeo MP3 Tag Editor is an easy to use MP3 tag editor supporting ID3V1.1 and ID3V2.x, and it is also a cool MP3 batch renamer, choose the format and batch rename the files in the directory easily. With it, you can edit the lyrics and pictures or copy ID3V1.1 between ID3V2.x.
Most Taggers don't make use of the extended functions of the ID3 v2 Tag which
can host a lot more information than you think.
The AllFrames Mp3 Tagger displays ALL available information from ALL available
Frames in a Mp3 tag. Even lots of information stored by other companies etc.
You can store all sorts of additional information in user defined Frames such
as ratings, properties, personal text, urls etc. And you can read them!!