While it works beautifully, it has a super high impact on the performance of a browser, whether is it active on the website or not :-/

its good, it helps me read at night

I stand corrected for me previous review: one website that was giving me the biggest of troubles was attempting to do its own dark-mode, saw this app working: and both doubled down and looped in itself, creating weird artifacts that (Well, I think I was seeing the matrix..).
Whitelisted the site, reset the website to use its own darkmode, and everything works great again.

One point I bring back from my previous 3-star review: "this extension is my go-to plugin for every system I use Firefox on". Really, I value a good dark filter over ad-blockers.

Preying on vulnerable people for their money is very bad, why can't you just help us like you used to from the goodness of your heart? money is the root of all evil, i thought you were a good person, i guess i was wrong, you gave in to corruption. Thanks for letting us people with conditions and no money suffer more now than we do already, very nice of you!!