great and keeps improving; must have

Yes

A must have for people close to the polar region during winter or night owls like me. Makes reading and surfing the web much more pleasant to the eyes.

I like the per website options. I just wish there were more settings there, but otherwise you can lower brightness & increase contrast when it's late at night and save your eyes. If I had an OLED I would worship this thing for presumably letting true black exist easier.

Thank you, Dark Reader! The Internet is unusable without this extension. All of the websites that refuse to have a dark mode, and would rather blind their users with bright, white can now f--- off. I am such a huge fan of this extension, and I recommend it to everyone as an essential browser extension right next to uBlock Origin. I happily paid the $10 to activate the extension. It doesn't give you any extra features, but I am happy to support future development.