Nf

Very very good component, it works very well, it saved my eyes. I strongly suggest them to anyone.
I suggest, if possible, to autmoatically enable dark mode when Firefox's dark mode is enabled (probably inheriting system-wide dark theme) and disable it when light mode is enabled.
Thank you again for this wonderful add-on!

Saved my eyeballs 10/10

very good

Darkens bright areas pretty reliably while mostly maintaining site usability and not messing up site design (no buttons or text get invisible/unlegible)