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
128,320 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
Aloha from Hawaii
Rated 4.5 out of 5
heamburger
9 users
DEDSEC WD_3
There are no ratings yet
Rubenith_YT
9 users
Pusheen laptop
There are no ratings yet
Pusheen4ever
9 users
MiG-35 Fulcrum-F
Rated 5 out of 5
mxy7ohka
9 users
Catppuccin-mocha-yellow
Rated 5 out of 5
Lexi
9 users
Peanuts Tribute Snoopy Butterflies
Rated 5 out of 5
Dozta2
9 users
Pampa cactuar Final Fantasy
Rated 4.7 out of 5
Renton
9 users
Saya Medic
There are no ratings yet
dn
9 users
Till - Alien stage
Rated 5 out of 5
Mims
9 users
Bayonetta simple
Rated 5 out of 5
QuackerJack
9 users
Punisher Black
Rated 4.5 out of 5
Dead-Avenger
9 users
Aperture Steam 2023 (4K fix)
Rated 5 out of 5
John Garett
9 users
Firefox 3 for Firefox 4 Windows 7 Basic
There are no ratings yet
rohhbert
9 users
Undertale LateNight 2.0
Rated 5 out of 5
Kaumimi
9 users
Black Rock Shooter Portrait
Rated 5 out of 5
HZAres
9 users
Demon Train by MaDonna
Rated 5 out of 5
MaDonna
9 users
Fallout New Vegas by eryony
Rated 5 out of 5
Erony
9 users
Black Grey Viking Design
Rated 5 out of 5
camille
9 users
Spider-Man-by-Bachalo... in black
Rated 3 out of 5
bcrosby07
9 users
GTA 5 Grand Theft Auto
Rated 4 out of 5
thruxton900
9 users
Bitcoin Black Theme
Rated 5 out of 5
anoder
9 users
Halo 3 Skin
Rated 4.5 out of 5
evolutionchaos
9 users
NEPU
Rated 4.3 out of 5
Sclirt
9 users
Zelda Skyward Sword
Rated 4.7 out of 5
Elfvain
9 users
SteinsGate-MakiseKurisu
Rated 4.5 out of 5
[Random] J3ff3z
9 users
