The developer describes this as 'freeware' and claims: "The STD version is totally free with full function " but neglects to note that the downloadable (STD) version only converts the first 5 minutes of any file. As a result, this is really a limited- function trial version, described in a misleading fashion.

It may be (in the paid version) a very useful program-- I don't know-- after discovering the 5-minute limitation, I did not test it out.