Normal youtube download websites recently started only offering 360p versions of their videos with sound, or 1080p versions with no sound, so I looked up a better way to get full video + sound... and this is it! I tentatively upgraded to pro and it has worked perfectly. Thanks for dealing with Youtube's nonsense for us!
Update from a year after I started using it: still going strong! This extension is awesome!

Excellent performance. Doing great job.

the greatest downloader. nothing else is remotely close.

spend a few bucks years ago and best yt downloader in the net.

Great plugin, easy to use lets me download shows to watch later on my tablet, or let's me download just the audio if I need to download a song. Great overall and good response time from the developer if you need help troubleshooting something.

This really works for me. It's simple, easy and fast! I absolutely love this, and I appreciate all the work that has gone into it -- no small thing!

Es un plugin que HAY QUE TENER. Caundo necesitas descargar el vídeo que estas viendo te aparece el boton descargar el vídeo sin más complicación.

i think this is some exceptional work that you guys are doing for the people and you deserve. every single penny coming your way. Thank You.

I'm really impressed with this tool - it is definitely worth a donation. The support is outstanding: I had some trouble registering after having paid, and Dishita came back immediately with a solution. I can definitely recommend this downloader!