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
23,040 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
Sum theme
Rated 5 out of 5
Firefox user 13335352
1 user
pink-b
There are no ratings yet
g650609
1 user
Simple grey/简约灰
There are no ratings yet
面条
1 user
Aqua-Medium
Rated 5 out of 5
mrs.maughan
1 user
HEXCAMO
Rated 5 out of 5
Firefox user 6712178
1 user
azuloscuro_vs
Rated 4.5 out of 5
V Salas
1 user
For elegant brit
Rated 4 out of 5
RasmusP
1 user
Deep Oceanic Blue
Rated 4.7 out of 5
visraelfs
1 user
Oranger (by gamecuber)
There are no ratings yet
gamecuber
1 user
Nightly Dark
Rated 2 out of 5
IdmFoundInHim
1 user
Blue Orange Trim
There are no ratings yet
Rhumba-123
1 user
Power
There are no ratings yet
Powerclan
1 user
Solid Red Gray and Black
There are no ratings yet
cball64
1 user
Arche 2017
There are no ratings yet
Firefox user 13058953
1 user
SebaArt Namo
There are no ratings yet
SebaArt
1 user
White 10
Rated 5 out of 5
ByteofPi
1 user
Classic Blues
There are no ratings yet
Squirrel Moment
1 user
Wheat solid
There are no ratings yet
Johnny Boy
1 user
Stars Nebula in Pink
There are no ratings yet
bg kreativ
1 user
Aquamarine night
There are no ratings yet
Manuel García
1 user
Dark Red Outline
There are no ratings yet
emmtom
1 user
Pantone Color of the Year 2021
There are no ratings yet
Gideon Koo
1 user
original-fake
Rated 5 out of 5
Firefox user 10174204
1 user
Something grey
Rated 4 out of 5
aku506
1 user
CCCH Grey
There are no ratings yet
corvuscorpch
1 user
