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
127,370 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
Ninja Yin Yang
There are no ratings yet
Nystenyo
5 users
Avion3
There are no ratings yet
jorgeliali
5 users
Monster Hunter 4G
Rated 5 out of 5
Titoo67
5 users
Hunter x Hunter - Gon & Killua
Rated 5 out of 5
Firefox user 12373302
5 users
Sora & Suguri
There are no ratings yet
Azurée
5 users
bi pride simple theme
Rated 5 out of 5
architopuff
5 users
Windows 98 theme for Firefox
Rated 5 out of 5
Sujay
5 users
kawaii cutesy pink
Rated 3.8 out of 5
Alexander
5 users
US Army Air Forces WW2
Rated 5 out of 5
j4graphics
5 users
touhou 09
There are no ratings yet
灰鱼
5 users
Zombie Hands
Rated 4 out of 5
mhorwell
5 users
pokenart
Rated 5 out of 5
jmlord
5 users
Watch Dogs Watched
Rated 5 out of 5
YinYang404
5 users
Forgotten Vale - Skyrim
There are no ratings yet
Khaos
5 users
Anime Angel Girl
Rated 5 out of 5
nehvah
5 users
Katamari Damacy Wave
Rated 5 out of 5
ohbritannica
5 users
Animated Goku DragonBall Super
There are no ratings yet
SaintsStarr
5 users
N Pokemon Black & White
There are no ratings yet
Tashiyon
5 users
Horizon Zero Dawn v4
There are no ratings yet
Dibleopard
5 users
Star Guardian Xayah and Rakan
Rated 4 out of 5
Raven
5 users
Ai
There are no ratings yet
Kak2yZ
5 users
Airplane takeoff v2 by CP
There are no ratings yet
Crazy Psychiatrist®
5 users
Ultramarines
There are no ratings yet
Arrias
5 users
ZB1
Rated 5 out of 5
Linn
5 users
Saint_Benedict_Medal
Rated 5 out of 5
crisbng
5 users
