This is the one plugin that I can't live without and kept my from coming back to Firefox. Now I'm back and I can see again with dark themes on almost every page.

This is the only 'dark-mode' extension in Firefox that actually works well. I've tried a couple others, but they either don't work, or kinda work but inconsistently and/or look janky

Несмотря на шероховатости, хорошо-работающее дополнение!

I Love This New LooK !

Hi, its breaking my persona with the latest firefox update, please fix it :) I love this extension.

This and Vimium are the most important extensions I consider when deciding to use a new browser. I'm so glad Dark Reader is now usable on Firefox!

It is useful.

Used this on Chrome, because with four monitors, the flood of light became tiring. Now that I've switched to Firefox, I was happy to find Dark Reader again. Works great. Nice controls (not that they are needed often). I did notice it's possible to turn off just for a single site (Google docs shared JPGs required), which was nice. This work. Good work.

Works perfect, except on Youtube. I have a good gpu but when colors are inverted, Youtube videos lag heavily. Have to turn it off for youtube, everywhere else it works fine. CPU usage also goes to crazy 30% because of youtube on invert. Please fix.

Edit - Contacted the developer, gave me an extremely helpful reply. Will be resolved soon hopefully.

Класс, все четко работает

Is an improvement on the dark reader I was using previously in the following ways :
1. colour scheme is truly quite intelligent and much easier on the eyes than simple inversion
2. the menu for controlling the extension is well-designed, intuitive and looks good

Cool!