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
73,866 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
Aurora Australis
Rated 4.7 out of 5
silfiriel
1,106 users
Mountains & Valleys
Rated 4.6 out of 5
Jayne
1,056 users
Sci-Fi
Rated 4.7 out of 5
XI
958 users
The floret blooms fully.01
Rated 4.1 out of 5
NorDesign
946 users
Cyberpunk
Rated 4.7 out of 5
Nate
943 users
Dark Greyish - Pattern
Rated 4.9 out of 5
Vangelis
941 users
Scion
Rated 4.7 out of 5
gkdub
895 users
Stylus Blue
Rated 4.6 out of 5
Thamyris
888 users
Abstract splash
Rated 4.7 out of 5
Ljubichica
877 users
¡Light Blue Theme!
Rated 4.6 out of 5
Miguel Reyes
874 users
ANIMATED In the Beginning by candelora
Rated 4.7 out of 5
candelora
841 users
Geometric Fury
Rated 4.8 out of 5
Benedict
828 users
Cyberpunk 2077 UI
Rated 4.8 out of 5
Sp4s12
826 users
Deep Dark Blue Forest
Rated 4.8 out of 5
Sondergaard
817 users
Calm Pastel 3
Rated 4.8 out of 5
Max Perrello
816 users
Fresh Oranges
Rated 3.9 out of 5
Conspystery
813 users
Humble Gruvbox
Rated 5 out of 5
Mekeor Melire
777 users
Purple and Gold Marble
Rated 4.8 out of 5
GoldenCheesecake
748 users
Abstract Electric
Rated 4.6 out of 5
ComputerWolf
736 users
Purpling bubbles
Rated 3.9 out of 5
nix3220
735 users
Rainbow Integral
Rated 4.6 out of 5
spica
723 users
MacOS Big Sur Dark Mode
Rated 4.8 out of 5
Maulbeerblatt
708 users
OLED
Rated 5 out of 5
Aabs
702 users
Mr Hacker
Rated 4.6 out of 5
Aybak3k
696 users
Electric Vaporwave Dark
Rated 4.8 out of 5
VitoFe
663 users
