No longer works. It detects the video, but, once 'completed,' the download button does nothing. A previous time it would record only videos without any audio. Used to be a decent downloader, but with recording time limitations, I think, unless you went Premium.

Lies, you say that it's "Free Forever" but you can't even record audio without getting the premium version...

See reply from the developer on how to record audio without extra downloads (I did not try that out, hence the neutral rating. To be honest, I did not even get to the step of trying to record anything at all).
Last time I tried, I found the audio capture feature confusing, with a screen seemingly requiring to install non-free software to use that feature (which would conflict with the advertised "Key Feature #1, Free Forever"). Perhaps it was just a form of advertisement banner though (that would conflict with the description of key feature #7). Or maybe I misunderstood something. I will just move on with my life, and let the next user find out by themselves.