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
73,166 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
Rated 4.9 out of 5
GODIE
3,627 users
Calm Pastel
Rated 4.8 out of 5
Max Perrello
3,404 users
Dark-Blue (o-plot)
Rated 5 out of 5
Oleg
3,230 users
Purple Minimmalistic
Rated 4.7 out of 5
SkittlezAU
3,163 users
Animated│DataCenter - Cyan Blue
Rated 4.9 out of 5
Pavol Polák
3,095 users
Rated 4.7 out of 5
GODIE
2,963 users
Purple & Shapes
Rated 4.5 out of 5
Sirius
2,894 users
DarkFox (UltraWide Compatible)
Rated 4.8 out of 5
rickjames
2,607 users
prupleorangemixx
Rated 4.6 out of 5
??????
2,594 users
Rainbow Integral
Rated 4.6 out of 5
spica
2,306 users
Dark space full transparent
Rated 4.5 out of 5
Rayr
2,260 users
Calm Pastel 4
Rated 4.8 out of 5
Max Perrello
2,234 users
ANIMATED Blue Plexus by candelora
Rated 4.8 out of 5
candelora
2,126 users
Persona 5 Red Dark Star BG
Rated 4.8 out of 5
winterbitia
2,019 users
Nord Polar Night Theme
Rated 4.9 out of 5
christos
1,838 users
The floret blooms fully.01
Rated 4 out of 5
NorDesign
1,788 users
Fresh Oranges
Rated 3.8 out of 5
Conspystery
1,730 users
Kurzgesagt Planet Theme
Rated 4.4 out of 5
modables
1,710 users
Scion
Rated 4.7 out of 5
gkdub
1,588 users
Mountains & Valleys
Rated 4.6 out of 5
Jayne
1,576 users
purple magic
Rated 4.4 out of 5
PlauBerni
1,554 users
Oled Borderless Pitch Black
Rated 4.7 out of 5
Andrei Petcu
1,528 users
Aurora Australis
Rated 4.7 out of 5
silfiriel
1,493 users
Dark Greyish - Pattern
Rated 4.9 out of 5
Vangelis
1,489 users
Sci-Fi
Rated 4.7 out of 5
XI
1,488 users
