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
74,567 themes found in Abstract
Filter results
Sort by
Relevance
Recently Updated
Most Users
Top Rated
Trending
Theme Color
Black
Gray
White
Red
Yellow
Green
Cyan
Blue
Magenta
✖
Badging
Any
Recommended
By Firefox
All Reviewed
Search results
Glass Triangles
There are no ratings yet
turtlehat
1 user
Windows 98 Black Thatch
There are no ratings yet
Artist1999
1 user
It will dawn before long..
Rated 5 out of 5
NorDesign
1 user
vt-17-colourful-clouds-blue
There are no ratings yet
Vipin
1 user
Flower leaves abstractly
There are no ratings yet
rositza
1 user
Purple
There are no ratings yet
Androformax
1 user
Light Sky-Blue Plaid
There are no ratings yet
snowmannation
1 user
Verde pastel
There are no ratings yet
kpoper
1 user
Gradient Dark Mode Theme
There are no ratings yet
XRTgaming
1 user
Terracotta Riftform
There are no ratings yet
Hadlint Ron
1 user
Creamsicle Theme
Rated 5 out of 5
TeamJEM
1 user
Blue Dots
Rated 5 out of 5
MelindaHileman
1 user
neon
Rated 1 out of 5
Hamza
1 user
calliope-theme
Rated 5 out of 5
ina
1 user
Mandelbrot with Purple
There are no ratings yet
elwinsdf
1 user
Windows 98 Circles
There are no ratings yet
Artist1999
1 user
Vintage newspaper
Rated 3 out of 5
Laraib
1 user
darkZen_Mars
Rated 4 out of 5
Taiyang
1 user
pixel art animated
There are no ratings yet
amazing frog
1 user
Animated│Beers
Rated 5 out of 5
Pavol Polák
1 user
tyche homestuck fan theme
There are no ratings yet
8g0ne
1 user
FloralDesign v.4
There are no ratings yet
Sinine
1 user
Soft Greige
There are no ratings yet
Soft Greige
1 user
Dark Spectrum
There are no ratings yet
egirldesign
1 user
Asplosion
There are no ratings yet
Hoffmeister
1 user
