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
74,233 themes found in Abstract
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
Icy Fractal
There are no ratings yet
Amarilis
3 users
Brushed Steel-blue
There are no ratings yet
Luiz_Lamg
3 users
Glowing Colors Theme by M♥Donna
Rated 5 out of 5
MaDonna
3 users
Theorum Lens
Rated 4.7 out of 5
TamCocar
3 users
Elegant Blue (Dark Themed)
There are no ratings yet
Hyder Ahmed
3 users
Dark coloured diamonds iv Aqua
There are no ratings yet
Zurg1961
3 users
Circles
Rated 5 out of 5
Jinryoku
3 users
Minimalist
Rated 4 out of 5
Thea
3 users
♡ green & purple aesthetic theme ♡
Rated 5 out of 5
pavloverboy
3 users
Tema opera gx
Rated 3 out of 5
Perdido hehehe (danizim)
3 users
Grafitty
Rated 5 out of 5
MARTIN CARP
3 users
Leaf....
Rated 5 out of 5
taeco
3 users
Hazard Stripes By Beninho
Rated 5 out of 5
Beninho
3 users
Colors from green to purple
Rated 5 out of 5
Books_Colors_Yey
3 users
Green Wave
Rated 4 out of 5
dria
3 users
soft polka dots
Rated 4.5 out of 5
hoshi
3 users
Cowboy Up
There are no ratings yet
MaDonna
3 users
fractal spectrum
Rated 4.8 out of 5
candelora
3 users
NFS Carbon loading screen
There are no ratings yet
ExoGeniVI
3 users
ASUS ROG Cyberscape
There are no ratings yet
kugyu
3 users
Rainbow Stripe Gloss
Rated 4.6 out of 5
wqin123
3 users
neon keyboard by candelora
Rated 5 out of 5
candelora
3 users
Cute Little Antique Hearts ♥
Rated 5 out of 5
Elliaahhh14
3 users
CAR THEME
Rated 5 out of 5
TuxTm
3 users
Modern Antifa
Rated 5 out of 5
afashu
3 users
