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
23,049 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 red solid
There are no ratings yet
crixblanchi
1 user
ricardotheme2
Rated 5 out of 5
jerd
1 user
Textur - Stein dunkelgrau
There are no ratings yet
Firefox user 11534092
1 user
Whistle
There are no ratings yet
newnovato
1 user
Excel Gray
There are no ratings yet
Anil T G
1 user
Customized colors (?
There are no ratings yet
H1
1 user
Alliance Blue
Rated 5 out of 5
Sar
1 user
Lime Fox
There are no ratings yet
Xero9
1 user
Pink Darkmode ♡
Rated 5 out of 5
_TheFckingUnicorn_
1 user
Latvia
There are no ratings yet
Kimuko
1 user
monobiome-badlands
There are no ratings yet
samgriesemer
1 user
Gray - Drop-Down Menu Match
There are no ratings yet
Ace Fool
1 user
Raros Negro y Blanco
There are no ratings yet
Firefox user 11018648
1 user
Yellow-Yianpan71
Rated 5 out of 5
Παναγιώτης
1 user
Saturated Pink Blue Orange
Rated 4.5 out of 5
Izzy
1 user
easter special
Rated 5 out of 5
Yanick
1 user
Red & White Solid (WesleyTRV)
Rated 4 out of 5
WesleyTRV
1 user
smooth gray
There are no ratings yet
Arog
1 user
Petrol - Light Theme V2
There are no ratings yet
gpasxalis
1 user
Vista Greens
Rated 5 out of 5
ADLadner
1 user
fibra de carbono
There are no ratings yet
guakmole
1 user
Green neon Horror
There are no ratings yet
Yvonne
1 user
Irish Green Woven by MaDonna
Rated 5 out of 5
MaDonna
1 user
Miss Coccinelle
There are no ratings yet
bouboule20
1 user
Material Blue Grey Light
Rated 4.5 out of 5
Firefox user 13327499
1 user
