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
73,278 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
Dark & Neon Green
Rated 5 out of 5
Firefox user 14572670
250 users
Black-minimal-Green Theme
Rated 4.4 out of 5
Newheron
247 users
Gamer But Blue
Rated 4.2 out of 5
That Tall Guy
243 users
pink
Rated 4.7 out of 5
Lilac
241 users
Space Night Dark Theme
Rated 4.6 out of 5
curious.artom
240 users
Indigo-Cyan-Blue
Rated 4.7 out of 5
HaKDMoDz
240 users
Crazy Cats Action
Rated 4.8 out of 5
Keram
238 users
Plexus Crystals (Turquoise)
Rated 4.7 out of 5
Elijah Lopez
237 users
abstract 58
Rated 4.6 out of 5
bobobobo
237 users
Stylus Red
Rated 4.6 out of 5
Thamyris
236 users
red
Rated 3.5 out of 5
Firefox user 14030863
231 users
Plexus Crystals (Orange)
Rated 4.7 out of 5
Elijah Lopez
230 users
Dark-ish Rainbow
Rated 4.5 out of 5
Ultromeo
229 users
Deus ex mode
Rated 4.5 out of 5
Heratostene
226 users
Dark Circuits
Rated 4.7 out of 5
Jim Balducci
224 users
Rated 4.9 out of 5
GODIE
223 users
Energy Lines
Rated 4.5 out of 5
randomaster
222 users
Flash
Rated 2.9 out of 5
ultradod
220 users
Apple TV HD
Rated 3.8 out of 5
Luxiebabee
219 users
Futuristic Theme
Rated 4.7 out of 5
tipapro
218 users
Zelda TotK Circle Pattern
Rated 4.7 out of 5
Kzalex
215 users
🎀Cute Kawaii Bunnies🎀
Rated 4.5 out of 5
Taco_Jeff
214 users
лице
Rated 5 out of 5
rositza
210 users
Witchdoctor
Rated 4.8 out of 5
Rix
209 users
Kali
Rated 4.5 out of 5
miniozoid
208 users
