Greasy Fork is available in English.
Adds a floating button to download YouTube videos, Shorts, and music in high quality, with an automatic system integrated with SponsorBlock and the ability to bypass YouTube's detection pop-up for a fast and seamless experience.
the website yt1s.com seems to be locked down . It shows that the website has been discontinued of August 1,2020. But I just use it last week for dowloading some videos and it worked fine . The message on the website doesn't make sense