A great app that doesn't take up to many resources. I also really liked Midnight Lizard but it was to heavy on resources (even with a 7th gen i7 + GTX1060 running arch) so I will stick to this one. This add-on is one of the easiest to configure while providing enough customization settings to make the theme your own. I use it in combination with WaspLine Reader to make the text easier to be read (I'm dyslexic) and it supersized me how nice the text renders, because I had trouble using wasp with other dark mode extensions.