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
74,568 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
midnight UI
Rated 5 out of 5
pixel_dev
1 user
Neon Marble
Rated 5 out of 5
vivoli
1 user
Dark Powder Purple
There are no ratings yet
GraphicDesignLover
1 user
Pink Dark Theme
There are no ratings yet
SakuraSylv
1 user
Bowed Red 'n Gray
There are no ratings yet
Ersin
black circles pattern
There are no ratings yet
Digital Doodles
1 user
cat tail by candelora
Rated 4 out of 5
candelora
1 user
Acid Pastel
Rated 5 out of 5
Vesperexa
1 user
Vaporwavez
There are no ratings yet
tymeflyz123
1 user
brown sugar
There are no ratings yet
zit675
1 user
moths on brick wall by candelora
Rated 4 out of 5
candelora
1 user
Tahoe0.23
There are no ratings yet
Levak
1 user
AlienWear Abstract
There are no ratings yet
Firefox user 14032441
1 user
Feathery Colors by M♥Donna
Rated 5 out of 5
MaDonna
1 user
mocha
There are no ratings yet
LilShushMan
1 user
Matcha-Dark-Azul
Rated 5 out of 5
perstreperous
1 user
Crimson Alloy Veins
There are no ratings yet
5z777
1 user
Yellow Path
There are no ratings yet
tomi
1 user
Wild Current
Rated 4 out of 5
Vesperexa
1 user
r0mar-red-theme
Rated 5 out of 5
r0mar
Impressionist
There are no ratings yet
neptune000
1 user
Andi01
There are no ratings yet
ajhedlund
1 user
Glowing Lines
There are no ratings yet
dustofstarz
1 user
Abstract ThemeX
Rated 5 out of 5
ThemeX
1 user
Abstract M&M
There are no ratings yet
mafb321
1 user
