One-line layout, clean URL bar, hover-reveal icons, dynamic bookmarks bar, floating Findbar, Gruvbox colors and ready for Nova
Tested on Firefox 153 with
browser.nova.enabledand on Windows, macOS, and Linux (GNOME & KDE).
Want to see it in Action? This way!
Running classic (pre-Nova) Firefox?
From release 3.0 onward, FoxOne targets the Nova UI. The stylesheet is dual-written (Proton & Nova) and should still work, but it is no longer tested. For a known-good classic build, use the 2.3 release.
What about Thunderbird?
You are looking for BirdOne!
Installation and Customisation | Inspired by Cascade & LittleFox | It works with Adaptive Tab Bar Colour! | License: MIT