Zamzar – Free Online File Converter
If you want to transform file from one format to another without downloading any software then Zamzar is for you. With Zamzar you can convert your songs, videos, images etc., into various formats. All you need to do is to select the file you want to convert and choose the target format, then Zamzar send you converted file through an email.
On a similar note Media-Convert is another tool that does the same job. The difference between the two is Media-Convert doesn’t ask for any email id and gives the download-able link directly and is also much faster comparatively. But both services are much useful for converting the flash movies into other formats.
BTW both are 100% Free web based tool.