Zamzar

Zamzar is a handy tool to convert your files online. You do not need to download or install anything, you won't have to add annoying toolbars to your browsers, and no registration is needed. Simply upload the file and a few minutes later you can download it in the desired format. There is a wide range of formats available for converting: document types, images, music, video, ebook formats and more. You can convert files as large as 1GB. Don't search the google for other converter, this is the solution.