Almost perfect, downloads YT vids as expected. Paywall for HQ vids but that is stated clearly. Problem is, when EYVDE is enabled, opening a video's page leaves that video not playing, waiting to be started. Ordinarily when opening a video's page, the video starts playing immediately. No other YT specific app changes YT's behavior this way. This should be examined by the developer. Another negative is the developer only accepts messages from paying customers. Such behavior is just dumb. I won't pay for a program if I see it has a problem, but cannot tell the developer because he chooses not to listen.

garbage dosent work and asks to buy premium

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.