Free Online File Converter: Online-Convert.COM
As always as this is an on-line service do not use this to convert from one media to another where the content is confidential.
This free online file converter lets you convert media easy and fast from one format to another. We support a lot of different source formats, just try. If you can't find the conversion you need, please let us now and write us an e-mail. We probably can help you...
Link: Online converter - convert video, images, audio and documents for free