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
72,859 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
Smoke Neon Lights
Rated 4.3 out of 5
Keram
1 user
Earth Animals
Rated 3.5 out of 5
Keram
1 user
Large green 3D figure
There are no ratings yet
Tatana
1 user
Kunst_
There are no ratings yet
marina181691
1 user
ANIMATED - Spectrum Monitor
There are no ratings yet
Firefox user 5771907
1 user
Royal Design
Rated 5 out of 5
Rajnikant Kumbhar
1 user
Black and Yellow
Rated 5 out of 5
Slade
1 user
CYBERPUN-01
Rated 5 out of 5
Shawshank
1 user
планети In the space
Rated 5 out of 5
rositza
1 user
Fractalius-dark
Rated 5 out of 5
MKL.MH
1 user
Black Red Theme
Rated 5 out of 5
AR7
1 user
blue/pink/white
Rated 4 out of 5
ZeNuWGaST
1 user
Clean and Gentle
There are no ratings yet
mavzb
1 user
теменуга
There are no ratings yet
rositza
1 user
Basic Blue Shade
There are no ratings yet
KadenTheFam [GD]
1 user
Rich Blue with Yellow highs
There are no ratings yet
Harish
1 user
FCDHugo Caramel
Rated 5 out of 5
FCDHugo
1 user
Dark Red 21
There are no ratings yet
StephenClarke
1 user
Maarten's Blue Theme
There are no ratings yet
Maarten's Blue theme
1 user
GridColours
There are no ratings yet
devboi99
1 user
Animated│Black Hole - Green
Rated 5 out of 5
Pavol Polák
1 user
Nin★Themes - Light
There are no ratings yet
NinStar
1 user
JackTheRipp3r
There are no ratings yet
JackTheRipp3r
1 user
GrenGren
There are no ratings yet
NomiSan
1 user
Layan Gnome
There are no ratings yet
Cutest Link
1 user