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
22,845 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
Night Mode
Rated 3.7 out of 5
luis
294 users
Dark Knight Joker
Rated 4.6 out of 5
Elijah Lopez
293 users
Cheers Bold-ish
Rated 4.9 out of 5
Jonathan Hons
290 users
Keep It Simple
Rated 4.5 out of 5
Andy Dogan
284 users
Blue Theme by Valou
Rated 4.8 out of 5
Valou
282 users
DARK
Rated 4.1 out of 5
††·Will
278 users
Stylish
Rated 4.3 out of 5
X-Stranger
277 users
African Heat
Rated 4.7 out of 5
Jayne
270 users
Glass - Royale
Rated 4.9 out of 5
jmouse888
268 users
Simple Orange (gradient)
Rated 4.9 out of 5
bonoseo
266 users
Fresh Light Theme by Stylefox
Rated 4.9 out of 5
Stylefox
265 users
Everforest Dark Hard Theme
Rated 5 out of 5
Bullfinch
263 users
Solarized-Light
Rated 4.9 out of 5
dustractor
259 users
Chrome Colors (Orange)
Rated 4.8 out of 5
Richcroft
256 users
Witch Hazel Hypercolor Theme
Rated 5 out of 5
Bullfinch
255 users
Green
Rated 4 out of 5
Firefox user 14658570
253 users
Clean Brushed Steel
Rated 4.8 out of 5
VanityFlair
249 users
Blue
Rated 4.3 out of 5
Camarada
249 users
purple
Rated 4.8 out of 5
theme
247 users
Dark Brushed Metal GREY
Rated 4.9 out of 5
PINBOC
245 users
Solid Black Theme
Rated 4.9 out of 5
Faithfulsky
238 users
Love_Pink
Rated 5 out of 5
pixie
236 users
Red
Rated 5 out of 5
Camarada
228 users
Glass - Blood
Rated 4.6 out of 5
jmouse888
227 users
Classic Black
Rated 4.9 out of 5
ndnenigma
220 users
