Its been one year since last update. Unusual for a recomended from Mozilla addon.Maybe abandoned from developer? Anyway not five stars , because i think it needs a button for import-export options.

Marvelous, simply smashing!

Yes! FINALLY a dark mode app for Firefox that actually works, with options to tweek the display for graphics and pictures if a site is not displaying what you need to see.

Eye saver :) Thank you!

I have always had difficulties reading dark text on light backgrounds, (due to sensory issues + migraines) and every time that a website did not have dark mode it really sucked. This add-on has really helped making surfing the web much easier for my eyes, and I no longer have to keep using inverted colors settings!

Hate it. Didn't change it myself. Change it back.

Working good in most website but website mobile01 not worked.
Link as below, please test and fix it.
Thank you
https://www.mobile01.com/

awesome, it protests my eyes. thank you!

This add-on is great, I can change all web pages to dark background and they look great.

Amazing Add-on

Cool, I really hate the shadow when selecting text though. If there was an option to remove or reduce that, that would've been awesome.