Great extension,you can do away with all those dark themes for Y-tube, Twitter and so on and it possible to set ALL your colors to YOUR taste! Great job, whomever made this!

THANK YOU!!!

Really great on the eyes when you're browsing in the dark and don't want too look at youtube or facebooks really bright white backgrounds. Addon does all of this without inverting colors of images.

I've spent a lot of time in the past trying to get plugins like this to work right. This one is *so* good. So simple, elegant, yet flexible. I love it. And -- even though Dark Reader (for Chrome) is hard to beat -- I honestly prefer this one to Dark Reader! (It feels lighter-weight, streamlined, and is very easy to use.) The default works for almost all of my use cases. All in all, *very* nice job!

You're the best..Thanks a million. I need similar one for Thunderbird email client..Pleeeeeeeeeeeeeaaaaase.

It is the best of this kind. The default works on almost any website. For the very few that are not readable, it is very easy to change the method used to color the page.

Works very well with most websites, the ability to disable or change the method on each website makes it perfect. Now all websites can match the color of my soul.

Unfortunately, Firefox won't let me download this onto my phone anymore. Firefox claims I need a newer version of Firefox, but I have the newest version of Firefox. Furthermore, the link that goes to the "newer version" goes to the version I have. I know this isn't your fault. It's Mozilla's fault, but I thought you should be informed about the problem. So far, this is the only add-on I can't install. :(

On a side note: I still can't believe add-ons like this are still necessary, especially now that we have devices with AMOLED displays.

Excellet! Very easy to use!

I love this extension so much. Simple, easy to use, customizable, and works on mobile too!

Extraordinary! Anyone that is struggling with what must be by now the largest problem affecting the internet-age people: light from the monitor tormenting your overused eyes, must use this add-on. Brightness will stop being your worst enemy.
It is simple to use and a relief to the eyes.
Best of all, it almost never brakes a sites' redability obscuring elements of the webpage, like many other colour or style changing options do. At this moment the very best of what is in offer for this specific purpose.
:)