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
72,838 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
Celtic Grey
Rated 5 out of 5
javonnait
4 users
fractal hope for the world
Rated 4.3 out of 5
candelora
4 users
CarbonHUD
Rated 5 out of 5
developIT
4 users
abstract lights blue
Rated 5 out of 5
die_anja
4 users
Flowex
Rated 2.8 out of 5
EMCUBOS
4 users
Modern Sunstet v2
Rated 4.8 out of 5
xBobbE
4 users
japon 3
Rated 5 out of 5
kokebul
4 users
Gradient
There are no ratings yet
onyxrt
4 users
Colorwave
Rated 4.5 out of 5
Seven_5
4 users
Color Within Another Blue Tint
Rated 5 out of 5
DraconisTao
4 users
Dark mint chocolate ice cream
Rated 4 out of 5
Cucumbeurre
4 users
Light Gray - Basic
Rated 5 out of 5
endofthelinex
4 users
Australis Dark Theme
Rated 5 out of 5
Vulta
4 users
purple red gradient
There are no ratings yet
Raevn13
4 users
Zonai (Tears of the Kingdom)
There are no ratings yet
Mizeru
4 users
Reflective
Rated 4.3 out of 5
dune2000-1364597304.31
4 users
Light Green Life
Rated 5 out of 5
joey23art
4 users
Around modern art
Rated 5 out of 5
ptikiwi
4 users
Fractal Abstract
Rated 4.4 out of 5
flatty341
4 users
Pink Abstract Stripes and Swirls
Rated 5 out of 5
blue.awmp
4 users
Swirley Red
Rated 5 out of 5
Thamyris
4 users
Red Abstract Theme
There are no ratings yet
Exurbias
4 users
Mint dream
There are no ratings yet
V3976
4 users
Tears of the Kingdom
There are no ratings yet
personal_note
4 users
Hacker Red II
Rated 5 out of 5
Hacker Red
4 users