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
22,464 themes found in Solid
Filter results
Sort by
Relevance
Recently Updated
Most Users
Top Rated
Trending
Theme Colour
Black
Gray
White
Red
Yellow
Green
Cyan
Blue
Magenta
✖
Badging
Any
Recommended
By Firefox
All Reviewed
Search results
Excel 2013 green
Rated 5 out of 5
rbnfrngpls
5 users
olive green beauty
Rated 5 out of 5
Firefox user 11815146
5 users
Preto
There are no ratings yet
SukinhoGelado
5 users
Geometric Shapes
There are no ratings yet
Gamer
5 users
Ubuntu Yaru Dark
Rated 5 out of 5
sleebachan
5 users
There are no ratings yet
Raúl Soria
5 users
light green
There are no ratings yet
null
5 users
Dracula Light Theme (Alucard)
Rated 5 out of 5
RaphGL
5 users
hello world
Rated 4 out of 5
墨墨猫
5 users
[Guoro] Pastel World
Rated 5 out of 5
an55664287
5 users
ClassicBlueDon
Rated 5 out of 5
HollowSkulls
5 users
3D Squares Black by MaDonna
Rated 5 out of 5
MaDonna
5 users
Yellow 500
Rated 4 out of 5
flosommerfeld
5 users
pastel orange
Rated 5 out of 5
hiro
5 users
SimpleGreen
Rated 4.7 out of 5
Sinine
5 users
Linen Warm Grey
Rated 4.3 out of 5
DVemer
5 users
HxH
There are no ratings yet
Woof!
5 users
Evolving
Rated 4.7 out of 5
Gravefiller
5 users
Pink, Black & White clear theme
Rated 5 out of 5
Anastasia
5 users
Oranges and Lemons
Rated 4.5 out of 5
Doctor Ramen
5 users
Simple Blue
There are no ratings yet
Volcanodog12
5 users
Balanced - Glass - Black
There are no ratings yet
Steryl
5 users
Aura Theme v2
Rated 5 out of 5
lulisx7
5 users
GX Rose Quartz night
There are no ratings yet
99Hz themes
5 users
Just Right OLED Dark
Rated 5 out of 5
svan71
5 users
![[Guoro] Pastel World](https://addons.mozilla.org/user-media/version-previews/full/3106/3106510.svg?modified=1622863747)
