I don't know what people are complaining about. This works really well!

I normally use chrome, but when I find a video I want to use for training videos at work, I switch over to Firefox and use this addon to capture the video, then load it into Davinci and have at 'er.

I love this! At first I could not get it to work, but I sent an email to the support address and received a reply the same day. When I followed the instructions correctly, it worked perfectly! I had failed to restart the browser. I am thrilled with this add-on!

this is a great add on its very easy to use (push the button) choose your preferred size (SD or HD) have not found another add on that works better and is so simple

Paywall to download music.

Great job keeping ahead of YouTube's efforts to block downloading. Many thanks!

Its the #1 downloader for a reason.
Look no further, it does what it says, very well and there are no negatives.

Terrific Add on for FF and probably the best YT downloader, I have used many. There is just one programmer maintaining and updating this addon so give the guy a break. Google/YT have infinite resources to constantly change code in the background trying to break downloaders Add ons.

ql

I don't know how I would survive without this extension. I use it mainly for creating musical backing tracks but also for favourite TV shows

I cant recommend highly enough PLUS this guy manages to stay ahead of all attempts to thwart downloading for which he has my utmost admiration :)

Excellent

Not problems at all. I can easily download every video on YouTube. Simply works.