I'm using it for downloading music from my amazon prime account. It works great as long you use their desktop client to login into your account first before converting. Sometimes they are slow when connecting to amazon so that makes me do some research about what's going wrong. Give it a try if you're willing to test its speed. The best thing about this converter is how fast it downloads the files. And also, i like having all of my favorite songs right at one place which will be easier to access later in time.