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
128,471 themes found in Other
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
Jack Russel Terrier 01
Rated 5 out of 5
ajcsessz
5 users
Persona 4 Game Theme
Rated 5 out of 5
Spiros04
5 users
CMYK-Cyan
Rated 4.6 out of 5
davidtiberias
5 users
CIA - Central Intelligence Agency
There are no ratings yet
Gfoxant93
5 users
Hachi and Nana
There are no ratings yet
okashichan
5 users
Muscle hunks
Rated 4.8 out of 5
dj_cotrona
5 users
molang pink tutu
Rated 5 out of 5
hoonbunni
5 users
spice and wolf cherrycolour
Rated 4 out of 5
Fumi_1432
5 users
principito
There are no ratings yet
ejariasv
5 users
Eisenbahnen in Franken
There are no ratings yet
Firefox user 13115894
5 users
Lufthansa A350
There are no ratings yet
Sheriff68
5 users
VW Busse
There are no ratings yet
Slider0805
5 users
Ancience (Monochromatic)
Rated 4 out of 5
BrandonB
5 users
VAPE ON Theme
Rated 5 out of 5
Firefox user 12282156
5 users
Emil Sinclair (Deyvat Association)
There are no ratings yet
beefbrain
5 users
fiat 500 1962
There are no ratings yet
gibemartin
5 users
Misha Style Theme - Honkai Star Rail
There are no ratings yet
copperate
5 users
Projeto Zed League of Legends Phil
There are no ratings yet
Phil
5 users
Kaspersky 2012
Rated 5 out of 5
Lacóka
5 users
Chat siamois
There are no ratings yet
Firefox user 12648605
5 users
toho_momizi 2
There are no ratings yet
黒狼
5 users
Puella Magi Madoka Magica
There are no ratings yet
momiko211
5 users
honda nsx r gt
There are no ratings yet
ultimat_haxxor
5 users
Berserk by annatarblack
Rated 5 out of 5
Annatarblack
5 users
Guilty Crown - Inori Yuzuriha
There are no ratings yet
asakurajosh
5 users
