I do recommend this addon; in general it works extremely well though there are a very few minor circumstances where it will obscure web page content. For example, at the time of this writing, if you open a review page on Etsy, it will show all reviews as 5-star but if you turn the reader off, it can be seen that it had simply changed all the stars in the same way. So sometimes I have to turn Dark Reader off, but very rarely.

Honestly it is the best, especially at night where I get headache from all of the white light coming out!

Excelente extención la han mejorado con el tiempo.

Simply superb

Ottimo!!!!!

i currently use more than 10 websites that have NO option for dark mode! and this app simply switches EVERYTHING to dark!

so much easier to read and much better for my cat who sleeps next to me.

i haven't been able to look through all the pages yet, but so far the APP works PERFECTLY and exactly as desired!
THANK YOU!