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
22,577 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 2.0
There are no ratings yet
Who am I?
1 user
Custom Dark Forrest Green
Rated 4 out of 5
Fluid
1 user
Periwinkle Pleasure
There are no ratings yet
iowa05
1 user
See which tab is active
There are no ratings yet
sitedyno
1 user
contrasto elevato
Rated 4 out of 5
matt
1 user
Light Blue Theme By Naptha
There are no ratings yet
Project Naptha
1 user
Dark Mode Green
Rated 5 out of 5
Mr.Do
1 user
Chiaroscuro
There are no ratings yet
Yiotis
1 user
Aquamarine Light Pastel
Rated 5 out of 5
J4ck
1 user
Blue and Black - Modern theme
There are no ratings yet
Mateus K.P
1 user
Púrpura oscuro con negro soft
There are no ratings yet
Chule
1 user
蓝灰色
Rated 5 out of 5
hinatamiyabi
1 user
Dark Red Plus
Rated 5 out of 5
gergthewerg
1 user
Black - no borders
There are no ratings yet
Dušan
1 user
British Racing Green
Rated 5 out of 5
KMisthebomb
1 user
sweet orange
There are no ratings yet
Firefox user 10374267
1 user
simplecrimson
There are no ratings yet
Emesope
1 user
Aqua Melting by MaDonna
Rated 5 out of 5
MaDonna
1 user
Classic pattern persona.
Rated 4.5 out of 5
sszemtelen
1 user
Thousand Points of Light I
There are no ratings yet
Keram
1 user
Plain Cookie Monster
Rated 5 out of 5
Tracee
1 user
Aquarios by M♥Donna
There are no ratings yet
MaDonna
1 user
metall gears
Rated 4 out of 5
Yanick
1 user
Just Simple Orange v1.1
There are no ratings yet
Firefox user 11299664
1 user
Horde 2.0
Rated 5 out of 5
Sar
1 user
