Page 0 of 15 for most used Firefox add-on in the Other themes category in Firefox Browser Add-ons

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Add-ons (also known as extensions) are small programs that run inside web browsers like Mozilla Firefox. They add extra features to the browser without having to download anything new. You can use extensions to make browsing faster, easier, and safer. Some extensions even let you do things like translate text on websites, search the web, and play games.

There are over 28,000 Firefox-addons and 480,000 themes, making it hard to find the best ones. so we have created a way to sort through all of them. Use the dropdown above to set different filters. Add-ons are sorted by number of active users.

To set even more advanced filters, and sort the Firefox add-ons differently, please visit our Advanced search tool. Note that Advanced search tool is only available to premium members.

#1, Style manga vert feuille

Astya

Style manga vert - feuilles d'arbre, foret, fille

5.00 (3)

131

#2, MLP Fluttershy Is Shy

Saphire Systrine

Just a simple light Fluttertheme!

5.00 (3)

121

#3, Dj-Fox

AHKM

A theme that complete my setup the wallpaper is not mine you can find it here https://wallpaperaccess.com/fox-digital

4.50 (2)

63

#4, Army camouflage

photoeric

army camouflage

5.00 (5)

48

#5, coNEXTion (Age of Light)

spacepsycho

A flower that blooms without a single light, I have reached my age.

4.86 (22)

8,526

#6, Praise the sun (animated)

anon

\_[T]_/🌞 Credit: https://www.deviantart.com/zedotagger/art/Dark-Souls-Solaire-537366036 Onion knight Credit: https://twitter.com/cyangmou

4.96 (186)

7,150

#7, Fate stay night trace on

puroxi

undefined

4.35 (20)

5,421

#8, Purple Twinkle

Chu

purple twinkling stars

4.84 (243)

4,726

#9, Hacker (Animated)

That Tall Guy

This is a Hacker Theme that has an animated code background

4.82 (336)

4,601

#10, Animated Kimi no Na wa

Nicocchi

Animated Kimi no Na wa theme

4.82 (370)

3,451

#11, Rainbow Pastel

pineapplemango

rainbow

4.83 (128)

3,409

#12, Pixel-Punk - Dynamic Theme

Don-Tan

An animated Cyberpunk inspired pixel Theme for Firefox 89 and up.

4.77 (206)

3,323

#13, Japan Style - Kanagawa Great Wave HI RES

firefuze

Japan Style - Rising Sun & Kanagawa Great Wave (Hi RES Version)

4.79 (176)

2,859

#14, cinnamoroll sanrio theme(dark)

HotDogWater

cinnamoroll sanrio theme c:

4.92 (40)

2,395

#15, Dark Moss

ez

Dark theme with de-saturated green details

5.00 (27)

2,161

#16, green earth

Rhea

a simple green and brown them (based on the plant mom aesthetic)

4.86 (71)

2,018

#17, Kirby9

＼(^o^)／

undefined

4.98 (57)

1,990

#18, Orchidestra

Rix

orchids waterpainted

4.33 (12)

1,993

#19, Catppuccin - Muave

clue

Catpuccin Frappé in Muave color

4.69 (26)

1,910

#20, Japanese Tattoo

enguyen-1364597692.39

Colors and accent adjusted

4.71 (147)

1,668

#21, [Animated]TrainInRainBy1041uuu

FinecoFinit

Animated theme based on 1041uuu's artwork Links: 1041uuu.tumblr.com twitter.com/1041uuu patreon.com/1041uuu

4.74 (155)

1,624

#22, Microsoft Office - Dark Gray

leeanddrew

(Not affiliated with Microsoft) Theme inspired by Microsoft Office with the "Dark Gray" theme enabled.

4.71 (52)

1,574

#23, Shogun Dragons

I DOA I Cha0s

Designed with dragons on the tab bar representing the japanese culture.

4.81 (36)

1,525

#24, Cotton Candy Cute

akkinanora

pink blue cute cool ピンクと水色のかわいいくてかっこいいやつ 粉色 蓝色 可爱 酷

5.00 (16)

1,333

#25, Hello Kitty - Pink Hearts

robotfriend

Hello Kitty with her name in Japanese Katakana on a pink heart background. <3

4.86 (64)

1,237