Free mp3s software for windows

Looking for simple and effective working software to manage your tags in mp3s? My Mp3s is the solution that can help you solve this.
Design gives you funcionality, that match professional tools for tag editing, but its intuitive and simple.
Main features:
- Really fast
- Intuitive GUI
- Support Mp3 tag version v1.0 / v1.1
- Add standalone mp3 files or directories to application
- Two views on loaded mp3 files: simple/detailed
- Change mp3 filenames
- Read mp3 tag data from mp3 filenames
- Change tag informations in detailed view
- Undo possible on edited tags
- Use copy functions to fill multiple mp3s with same data
- For untypical filenames use built-in reader
- Mp3 player
- Drag & Drop support

MP3s Utilities is a package which contains 6 different sound related applications.
MP3 Organizer
This is the main application. Youll be able to organize all your MP3s, from the very moment you set the path where you save them. Youll also be able to have them sorted by Title, Artist, Album, Year, Comment, Genre, Path and could also load Winamps playlists (.M3U files). You can edit their tags, and have them played (through Winamp) with a double-click over the file.
MP3 Browser
This applications User Interface (UI) uses WinAmps skin. You can let the browser use the same skin as WinAmp, set its own or set WinAmps skin through its interface. MP3 Browser would let you browse among your files and have them play with a click. All the other features, such as Tag editor, search function, etc. are not available through its interface but they are still available on MP3 Organizer.
MP3s List
This application will create some files with all the MP3s you have. A text file (.TXT), a Word file (if selected in the settings) and an Excel file (if selected i the settings). It also have the chance to let you save these files into the syncronization folder of your Pocket PC
MP3 Mover
This application will move the MP3s file from the path where you download them (from Internet) to the path where you save all your MP3 files. It will also notify to MP3 Organizer about the new file(s) to be added into its database.
Integrity Viewer
Integrity Viewer is an application that will let you see the "problems" that occurred when trying to find the ID3 tags information. Even though the files get added to the database anyway, the Integrity Viewer will show you the problems that existed with the files. You can use this application to select these files and create their tags out of their filename using a mask that you can set. e.g.: If your file is named "U2 - Where the streets have no names" you can set a mask as "Artist - Title" and have the tags created automatically.
Translator
Translator is an application which will let you translate the original file into the language you want with a friendly user interface. Its easy to use, and you will have much more information to know what youre translating than reading captions file directly.

Mp3Works was designed to provide the easiest way to decode MP3s into WAVs for easy burning onto a CD.
Mp3Works is the fastest, most reliable MP3 decoder available today and will produce perfect WAVs all the time.