Media.io is an online audio file conversion site that converts your sound files from one format to another. It converts quite a few file formats (see complete list below) into the most popular MP3, WAV, OGG and WMV formats. Why get freeware that does this that might not jive with some of your other software, or operating systems? Why settle for recording software that doesn’t save in some of these formats, or pay for really expensive software that does just for the sake of it? Just upload your file, choose the format you want it output as, and download the new file after the conversion is done!