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
126,818 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
Adwaita Light
There are no ratings yet
kanemathers
7 users
Anime Girl Eye Theme
Rated 5 out of 5
Faith
7 users
Catppuccin Frappe - Rosewater
Rated 5 out of 5
Catppuccin
7 users
Black Lamborghini Gallardo
Rated 4.2 out of 5
scmanol
7 users
stalker
There are no ratings yet
RoronoaLit
7 users
White Porsche 911
Rated 5 out of 5
Jono5052
7 users
Hoppip
Rated 4.3 out of 5
potatoes
7 users
Flower of Life grey and white
Rated 5 out of 5
junglejane
7 users
Katamari Love
There are no ratings yet
Caustette
7 users
Bitdefender_BTS
There are no ratings yet
hr08_BUGZTEAM
7 users
Ancient locomotive - Locomotive ancienne
There are no ratings yet
Moyra1
7 users
第6駆逐隊
Rated 5 out of 5
Toshiaki
7 users
dota 2 Juggernaut
There are no ratings yet
Perona
7 users
BMW SIMPLE THEME
There are no ratings yet
ellisium
7 users
IBM POWDER
Rated 5 out of 5
giminni
7 users
Mech Wolf
Rated 5 out of 5
Steel Wolf Studio
7 users
Ninja Yin Yang
There are no ratings yet
Nystenyo
7 users
tsum tsum
There are no ratings yet
KyeoptaBunny
7 users
High Contrast Theme Turquoise
Rated 5 out of 5
D3TRIM3NTUM
7 users
Sad girl 5
Rated 5 out of 5
Bátja ⃰ ⃰ ⃰ ®
7 users
AnonyFox
Rated 4.7 out of 5
goulet_30
7 users
APNG-Kakashi Hatake 2
Rated 4.8 out of 5
Earth - Prison Planet
7 users
Hunter x Hunter - Illumi & Hisoka
There are no ratings yet
Firefox user 12373302
7 users
Germany 2010 Fifa WM
There are no ratings yet
Firefox user 14032441
7 users
BTS-ARMY Blue Gray
There are no ratings yet
CC
7 users
