Gnome Adwaita GTK4 Dark by Scotty Trees

A DARK Gnome theme for Firefox. Built using Firefox Color add-on. I’ll keep this updated. Now supports Gnome 50. Thanks for trying it!

5 (37 reviews)

783 Users

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About this theme

(description updated as of 10.2026)

Firefox Color add-on is limited in what it can change and that is by design. Maintaining compatibility with Firefox updates so nothing breaks theme wise. As of Firefox +157 rounded corners are enabled by default in Firefox now.

Rated 5 by 37 reviewers