Does what it says on the tin

Creates a dark mode for the WP Admin screens (Gutenberg and Classic) that, with the exceptions of some admin boxes from a few plug-ins, works like a champ. Many popular plug-ins already accounted for. Creator is very responsive to requests.

I usually work in light mode, but find dark mode handy in some circumstances (like when doing stuff at work). Especially with recent changes, it’s easy to toggle dark mode on and off. Definitely something I’m using.