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
128,211 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
Cyberpunk Umbra
Rated 5 out of 5
vollux
6 users
bows
There are no ratings yet
cookiechan90
6 users
TransSide
Rated 5 out of 5
Harith 16
6 users
Capybara Kawaii
Rated 5 out of 5
bughesbidleal23179
6 users
Mawaru Penguindrum - Princess of Crystal 02
Rated 5 out of 5
RyukoKurokawa
6 users
Runic Pentacle
Rated 4.8 out of 5
lancaid
6 users
Astarion in Grymforge
There are no ratings yet
Aly Aly
6 users
Crunchyroll-Hime Theme
There are no ratings yet
Fraeduu
6 users
Caiman DoroHedoro
Rated 5 out of 5
daydream285
6 users
Hoppip
Rated 4.3 out of 5
potatoes
6 users
hawkeyes - david aja
Rated 5 out of 5
Ritz H
6 users
Lesbian Theme v1
There are no ratings yet
AstroSquid
6 users
Flower of Life grey and white
Rated 5 out of 5
junglejane
6 users
Jesus is Lord
Rated 4 out of 5
eawenger
6 users
天依阿绫
Rated 4 out of 5
Hacinsl
6 users
Touhou KomeijiSatori Koishi
There are no ratings yet
creepcreep
6 users
SylvanasBannerSmall
Rated 4.7 out of 5
Firefox user 13485595
6 users
Dark Forest Unicorn
There are no ratings yet
Fyreheart
6 users
Watch_Dogs
Rated 5 out of 5
xxXEliteXxx
6 users
Hunter x Hunter - Illumi & Hisoka
There are no ratings yet
Firefox user 12373302
6 users
Sharingan Red Sasuke Level6
There are no ratings yet
Djerun
6 users
Renard qui boit
There are no ratings yet
Firefox user 12648605
6 users
Snorlax and Munchlax
There are no ratings yet
Seanicle
6 users
Ragnarok online - Randgris animated
Rated 5 out of 5
mxy7ohka
6 users
ReinhardtOverwatch
Rated 5 out of 5
Evika
6 users
