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
128,428 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
d20
Rated 5 out of 5
Wasabi
1 user
Camarillo Brillo
There are no ratings yet
soupapapias
1 user
House-Applejack
There are no ratings yet
𝙿𝚑𝚘𝚗𝚢𝙲𝚛𝚎𝚊𝚝𝚘𝚛
1 user
Pure Black
Rated 4 out of 5
Devil
1 user
40k Space Marines
There are no ratings yet
FuriousSponge
1 user
Purple And Black 12/3/25
There are no ratings yet
Noir
1 user
dark wood
There are no ratings yet
vb
1 user
Tango-Tango
There are no ratings yet
Joseph Vidal-Rosset
1 user
Pan Pride Flag
Rated 5 out of 5
MusicCat
1 user
bts7:)}
Rated 5 out of 5
deli
1 user
Blue Waves - Animated
Rated 4.8 out of 5
BrianZ
1 user
Cat Girl Waifu
There are no ratings yet
Yellow Maiden
1 user
Windows Xp 001
There are no ratings yet
Simon_Aldersley_123
1 user
Animated 2 - Hollow Knight
There are no ratings yet
mirwx
win xp
There are no ratings yet
dtothacs
1 user
Lucario and Tyranitar
Rated 3 out of 5
Kyarii
1 user
School of Athens - Raphael
There are no ratings yet
aceason
1 user
Caterham
There are no ratings yet
smain11
1 user
Hello Kitty Bath Bubbles by MaDonna
Rated 5 out of 5
MaDonna
1 user
Fender Guitars *****
There are no ratings yet
Firefox user 10499642
1 user
MilesMorales_noexpectations
Rated 3 out of 5
Firefox user 14547249
1 user
Catherine persona
Rated 2 out of 5
XVITH
1 user
Cherry Blossoms
There are no ratings yet
donnie.dorko
1 user
Ahaha, okay, that’s enough
Rated 5 out of 5
Shvabra
1 user
Shingetsutan Tsukihime
There are no ratings yet
Mieko-chan
1 user
