Muito massa, funciona bem com a maioria dos sites e eliminou a necessidade de outros dois plugins que eu possuia!

Combine this with "automaticDark", and get a full-fledged light/dark switching experience!

Web Pages load slower with this extension even on my high end gaming laptop, and this is after the data has already been received from the internet for the webpage but the extension adds time applying dark theme to websites. Also extension consumes enough system resources to kick in my laptop fan when alternatives like "Dark background and light text" doesn't.

I love it!

It works perfectly for nearly all sites. Would love the ability to easily specify custom colours for elements on a specific page though.

I'm browsing like ten hours a day, and this add-on takes care of my eyes. wouldn't want to be without it any more.

DARK BACKGROUND AND LIGHT TEXT is soo much better! More customizability and most importantly DOESN'T SLOW DOWN OR BREAK PAGES!
https://addons.mozilla.org/en-US/firefox/addon/dark-background-light-text/?utm_content=search&utm_medium=referral&utm_source=addons.mozilla.org