To use these add-ons, you'll need to
download Firefox
.
Dismiss this notice
Firefox Browser Add-ons
Extensions
Themes
More…
for Firefox
Dictionaries & Language Packs
Other Browser Sites
Add-ons for Android
Log in
Search
Search
23,220 themes found in Solid
Filter results
Sort by
Relevance
Recently Updated
Most Users
Top Rated
Trending
Theme Colour
Black
Grey
White
Red
Yellow
Green
Cyan
Blue
Magenta
✖
Badging
Any
Recommended
By Firefox
All Reviewed
Search results
Tired eyes
There are no ratings yet
viktoriaV
1 user
Chocolate Theme
There are no ratings yet
Teeshowt
1 user
Degradado
Rated 5 out of 5
Lauri
1 user
The Darkest Theme (REGA)
There are no ratings yet
REGA Dev.
1 user
Wishlist
There are no ratings yet
White
1 user
RED & BLACK Theme by AG
There are no ratings yet
Alessandro
1 user
Fresh Coffee
There are no ratings yet
lxpstick
1 user
Afterglow. .
Rated 5 out of 5
NorDesign
1 user
cut the dope
Rated 4 out of 5
Firefox user 10342181
1 user
Nocturne-
Rated 5 out of 5
Adam T.
1 user
Black brushed metal
There are no ratings yet
Paulio
1 user
Earl Grey
Rated 5 out of 5
zentopic
1 user
Deep sea blue
Rated 5 out of 5
yuimikoto
1 user
Legibility Design - Yellow
Rated 4 out of 5
Rikkun Brouwers
1 user
boni1616black
There are no ratings yet
Firefox user 10088498
1 user
Black deep
Rated 4 out of 5
studio-world
1 user
gris 50
There are no ratings yet
Rumpeltzinky
1 user
Black with Rosy Brown
There are no ratings yet
Mille
1 user
Dark but also light
There are no ratings yet
Douteigami
1 user
Lined Paper
Rated 4 out of 5
Tracee
1 user
Blue Silk II
There are no ratings yet
Marte
1 user
Undertale *but nobody came
There are no ratings yet
nestiia
1 user
Dark Blue Slim
There are no ratings yet
Kelele Head
1 user
Metal Texture Solid
There are no ratings yet
Edinelson
1 user
Smooth Subtle Light
There are no ratings yet
IyokusO
1 user
