Sometimes it doesn't work but you have to clear your browser cache,restart your browser and then it works.You can also clear the youtube/google cookies in Firefox,log in youtube again and it works.I do that and I also use CCleaner and it works like a a charm.

DOES NOT WORK. Got message:
"Youtube switched to separate audio/video streaming technology for higher quality formats and no longer provides direct 720p (Since 24 September 2018)/1080p/mp3 streams. Converting these streams to downloadable formats for you needs powerful server infrastructure, therefore 1080p/mp3 downloading has been limited to PRO users. Read more at - https://videodroid.org/pro_upgrade.html. FREE users can download all formats in CACHE where some PRO users fetched the video/audio in past 24 hours, to test the feature you can try downloading popular videos."

I've been using this addon for years now, it's a crying shame it went PTW... I uninstalled it.

this is very simple for download. thanks

Download von mp3 nicht mehr möglich, kostet Geld!
KEINE ERWÄHNUNG DASS GELD KOSTET!

No mention that I could see that you need to pay to get it working.

Easy Youtube Video Downloader has improved the quality of life significantly. There are many podcasts and other videos that I would like to watch offline.

The extension is easy to use and very rarely doesn't work.
And when it doesn't work, all you need to do is email the developing team and it will be fixed within 24 hrs.

1080P need money

It doesn't work on YouTube.

Within minutes of downloading this extension my password managing extension was compromised and accessed from multiple locations/IPs. DO. NOT. USE.

Works !

created an account just to rate this. doesn't work, requires you to pay money.