Easy MP3 Tools is an all-in-one audio editing software. Firstly, it allows you to change tag information of your songs by manually entering your new data. For that, it can edit ID3v1 and ID3v2 tags. Secondly, this software is also useful to assign a new name to your files. It supports batch processing, which allows you to rename an entire folder at one time. Finally, Easy MP3 Tools can help you to create a playlist in .M3u, .Wpl or .Pls. As a bonus, it includes a built-in audio player.