A must have.

I started using this extension on Chrome a month or two ago, and it quickly became one of my essentials. I found that I loved it so much that I couldn't use Firefox until this extension was ported over. I didn't even know if a port would happen, but here it is, and it's just as great as the Chrome version! Thanks for your work on this, Alexander!

Amazing. Works just as advertised. Produces soft, nice for the eyes output for most pages I have visited so far. Where has it been all my life?!

This is the best dark extension ever. I have been waiting for it to support firefox for a while.

Fantastic tool, needs some improvement in presence of video because not all parts became darker.
Thanks.

The best dark mode extension i've ever had the pleasure to use.

I've been waiting for this to get ported to Firefox for awhile. I used this extension for Chrome and I hated that I had to use something different when I switched. This thing works wonderfully.