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
23,195 themes found in Solid
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
Dark Blue
Rated 5 out of 5
CrashingLynx
164 users
Pastel Clouds
Rated 4.9 out of 5
cmhawk-1364595954.8
164 users
Solid Black Yellow
Rated 5 out of 5
n91a
163 users
Everforest Dark
Rated 5 out of 5
Sainnhe Park
162 users
OLED Dark
Rated 5 out of 5
ethan
161 users
Dark Green
Rated 4.9 out of 5
Zorz
161 users
Blue Ocean Gradient
Rated 4.9 out of 5
Firefox user 13083374
161 users
Dark Red
Rated 4.8 out of 5
Hexadorsip
161 users
Black
Rated 4.3 out of 5
mat
158 users
Rose
Rated 5 out of 5
lce1670
155 users
Greenish Blue
Rated 4.8 out of 5
Thomas
154 users
Noir
Rated 5 out of 5
Tahsan Bin Alam
152 users
Another Dream
Rated 4.6 out of 5
jrhd437
152 users
Beautiful GX Blue
Rated 5 out of 5
GODIE
151 users
Soft Drawing Paper
Rated 4.8 out of 5
g.gecko
150 users
Just black
Rated 4.7 out of 5
rallxy
149 users
Pastel Grid 2
Rated 4.8 out of 5
xsopan
149 users
black pink ♡
Rated 5 out of 5
Yaya
148 users
DeviantArt Fox
Rated 4.8 out of 5
happysurf
148 users
Orange
Rated 4.7 out of 5
Vivaldi
146 users
Brushed Metal - Vista
Rated 4.6 out of 5
ntpl
145 users
Brown
Rated 5 out of 5
Camarada
144 users
Light Green Tile
Rated 5 out of 5
randman81055
142 users
Dark Reader Theme (Blue) by Stylefox
Rated 4.9 out of 5
Stylefox
140 users
Chrome Slate
Rated 4.6 out of 5
JSpeek
140 users
