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
3,763 themes found in Seasonal
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
July_4th
There are no ratings yet
bgbdbill67
1 user
Easter Eggs Spring
Rated 5 out of 5
KarenBeth
1 user
American Flag Persona
There are no ratings yet
klingelton
1 user
Solid Snowflake White/Blue
There are no ratings yet
Sans Undertale
1 user
Pusheen's Winter Walk
There are no ratings yet
Fyreheart
1 user
Winter Wonder
There are no ratings yet
Purple Pup
1 user
xvbvbn
Rated 5 out of 5
SERG
1 user
Cozy by the Fire by MaDonna
Rated 5 out of 5
MaDonna
1 user
Romantic flowers paper
There are no ratings yet
Alexanderh
1 user
Haru's Autumn
Rated 4.5 out of 5
Fyreheart
1 user
Emerald Forest Morning Harmony
There are no ratings yet
Kaven Lee
1 user
Halloween
Rated 5 out of 5
Touma
1 user
Girl on a Swing by MaDonna
Rated 5 out of 5
MaDonna
1 user
Sunbeams Through Leaves by MaDonna
Rated 5 out of 5
MaDonna
1 user
U.S.AA
There are no ratings yet
Firefox user 14377555
1 user
Frohe Ostern
There are no ratings yet
nooster
1 user
My notebook III
Rated 5 out of 5
Alexanderh
1 user
Dark Valentine
Rated 5 out of 5
TJ Huntley
1 user
USFounders
There are no ratings yet
ronstringfield
1 user
Tuolumne in Autumn
There are no ratings yet
olylady
1 user
Neon Valentines Day
There are no ratings yet
KertElek
1 user
Berries Red Snow White
Rated 5 out of 5
MaDonna
1 user
Penguin Skate
Rated 4 out of 5
VanillaOrchids
1 user
picture of sunflowers
Rated 5 out of 5
rositza212
1 user
Bright Autumn Waterfall by MaDonna
Rated 5 out of 5
MaDonna
1 user
