To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for UltimaDark - The Fastest Dark Mode Extension

UltimaDark - The Fastest Dark Mode Extension by ThomazPom

4.5 Stars out of 5
5
45
4
16
3
2
2
1
1
2
Response by ThomazPom

Developer response

posted 2 months ago
I’m still working on it. I’m in a pause but next update will fix more bugs and bring new ui