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
127,070 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
Cherry Blossom Beauty
Rated 5 out of 5
GennaChan
7 users
Gorgeous eyes
Rated 5 out of 5
Troy36s
7 users
Chibi Ar Tonelico - Hymmnos Ver.
There are no ratings yet
jonoser
7 users
Canada flag - Skayt
Rated 4 out of 5
Skayt55
7 users
Kaspersky 2012
There are no ratings yet
Lacóka
7 users
Touhou Sakuya Crimson Moon
Rated 4.5 out of 5
AbsinZ
7 users
Megurine Luka
There are no ratings yet
sapizo
7 users
Biker Babe by M♥Donna
There are no ratings yet
MaDonna
7 users
Italian
There are no ratings yet
lbumbaca
7 users
Little Busters Kudo-Kudryavka Noumi
Rated 5 out of 5
BladeOfRawr
7 users
Hard Wood Floor
Rated 5 out of 5
g.gecko
7 users
Mexico W C 2010
Rated 5 out of 5
erick27-1364597740.47
7 users
Korilakkuma_new
There are no ratings yet
Kanade0303
7 users
Snoopy Baron
Rated 4 out of 5
Randy Miller
7 users
CSGO Theme
Rated 3.3 out of 5
Firefox user 11929378
7 users
Cyan, Magenta, White On Black
There are no ratings yet
Matthew
7 users
Astolfo<3_dark
Rated 5 out of 5
CandyOnFire
7 users
METAL
Rated 5 out of 5
Mohammed mishal.c
7 users
Genshin Impact - Keqing
Rated 4.3 out of 5
Aegis Runestone
7 users
Fleur de Lys Royal
Rated 4.7 out of 5
Mercury Touch
7 users
Owl & Fairy by M♥Donna
Rated 4.5 out of 5
MaDonna
7 users
Azur Lane - Nagato - Great Fox's White Gown
Rated 4 out of 5
Reaper
7 users
Anime girl sunset
Rated 4.6 out of 5
ncRin
7 users
Harley Quinn
Rated 5 out of 5
sh0rtbus42o
7 users
Improved Dark Astolfo Theme
Rated 5 out of 5
Servun_Paras
7 users
