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
73,349 themes found in Abstract
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
disco elysium
Rated 5 out of 5
cowboyenjoyer
2 users
Blue Compass
Rated 4 out of 5
ali🎨
2 users
Solarized-light (colored-empty)
Rated 5 out of 5
gjkf
2 users
gold_brown
There are no ratings yet
Unsterblich.W
2 users
No Man's Sky: Red Space
There are no ratings yet
Itsmega
2 users
blAck-neon PiNk
There are no ratings yet
Chris
2 users
Animated│Nightmare
There are no ratings yet
Pavol Polák
2 users
blue hacker matrix redux
There are no ratings yet
lookiehere
2 users
Rated 4.8 out of 5
Miguel Reyes
2 users
Animated│Molecular Rings - Blue
Rated 5 out of 5
Pavol Polák
2 users
Yellow and Black
Rated 5 out of 5
Powerbolt
2 users
Gilded Purple
There are no ratings yet
Phil Mathew
2 users
white wallpaper
There are no ratings yet
Johannes2921
2 users
seaglass
Rated 5 out of 5
tobythetober
2 users
Rated 5 out of 5
Astrum Caelum
2 users
ulam spiral dark
There are no ratings yet
stark-bit
2 users
Crimson Dark mode
There are no ratings yet
Adamkk
2 users
Neon Theme Dark - Grid Lines
Rated 5 out of 5
AGWS
2 users
Slip Hack
There are no ratings yet
gkdub
2 users
Serika Syntax for Firefox
Rated 5 out of 5
stysan
2 users
Stars (Rainbow)
There are no ratings yet
SilverRose
2 users
Purple Dark Mode
There are no ratings yet
Vano
2 users
Rainbow Curlies
Rated 5 out of 5
thesage1014
2 users
randomly
Rated 4 out of 5
CarolLF
2 users
Stars Collide
Rated 4.5 out of 5
thePR13ST
2 users
