Very easy to use, and it is the best download app in my opinion that I have used.

everything useful has been restricted to premium users, I cant even download audio from youtube anymore.

Useless! 1080p and mp3 downloading has been limited to PRO users!!! :(

Doesn't let me download

Totally useless. Doesn't download anything but lowest quality without for pay upgrades. Definitely does NOT offer "1080p Full-HD downloads" as is.

This should not be advertised as a free addon.

ok

Immediately wants you to upgrade to pro version in order to use it.

I only use it for simple MP3 and MP4 downloads. I have used it frequently for years, it's so simple. Brief hiccups when YouTube makes a change, but I echo the earlier comment from Euripides "Works great...updated regularly by the scrupulous author! In my opinion the best download app out there."

Useless.