I think it works very well and gives notices if there is a compatibility issue

Been using this add on for a while now and every time you tube breaks the code in short order this downloader is back up and running again. I highly recommend this add on!

This is great, it works better than any other similar add-on and the developer is quick to respond to changes and releases prompt updates if it does break/or fail. I don't write many review but I felt they deserved one, I bought them 'a coffee' too and would definitely say it is great value for money. :)

This kicks a**! I couldn't be any easier to use, and has worked perfect every time so far.

folks rating this poorly need to direct their anger where it actually belongs: youtube's policies and their game of constantly changing their code to try and prevent you from using good services like this one.

So easy to use and always works for me :)

This is really a great add-on. I have used this for several years now. If the service goes down, don't fret. Adaptations to new code or new design are always fixed as soon as possible. Go on, give it a shot. If you like it, donate and get an upgrade to better resolution videos. Worth every penny.

I've used this extension for years to save videos. I like it better than any others I have tried. Today I upgraded to the Pro version because I appreciate all that it does. Thanks for an excellent product.

This extension really works

Very reliable, easy to use and versatile Youtube down-loader