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
22,009 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 Orange Pentagon Theme
There are no ratings yet
Michal Douša
1 user
Dark Martian
Rated 3 out of 5
definite_d
1 user
SolarizedLight
There are no ratings yet
Jared Reardon
1 user
Default Browser Dark
There are no ratings yet
varunhere
1 user
Lis Purple
There are no ratings yet
Lisbet
1 user
Blue Glow
There are no ratings yet
Maaz
1 user
Playwithnight
There are no ratings yet
TallMorty
1 user
taro purple haze
There are no ratings yet
Jo
1 user
Nintendo Switch Joy-Con
There are no ratings yet
Mohammad Rafigh
1 user
Microsoft Word Dark Mode
There are no ratings yet
myorqeii
1 user
"Best Orange And Black "
There are no ratings yet
Bắn cá đổi thưởng
1 user
Noctis Lux
Rated 4 out of 5
garthanders
1 user
Simple colored outline
There are no ratings yet
bouboule20
1 user
Colours of Numix FlatStudio Dark
There are no ratings yet
Firefox user 11389426
1 user
OT
There are no ratings yet
黒ひげせんちょ
1 user
A simple gray theme
There are no ratings yet
yzl
1 user
campo
Rated 4 out of 5
jujé
1 user
MIX - RGYB
Rated 5 out of 5
Tomas Huang
1 user
Red and dark theme
There are no ratings yet
Cypert
1 user
Darkroom
There are no ratings yet
NJDiver
1 user
emanuele imperiali's theme
Rated 5 out of 5
emanuele imperiali's theme
1 user
Night Theme (solid)
Rated 5 out of 5
zuz94
1 user
Basic Black And White Theme
There are no ratings yet
Golden Pineapple
1 user
White and Black Simple Theme
There are no ratings yet
Dany Dlz
1 user
RobberRev
There are no ratings yet
Robber77
1 user
