Firefox add-on with keyword - custom background

View results for custom background in Firefox Browser Add-ons
Keyword difficulty: 28

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.

250 results. Page 1 of 10.
Video Background Play Fix
#1, Video Background Play Fix
Video Background Play Fix
JanH
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.
4.45 (1,215)
178,704
Dark Background and Light Text
#2, Dark Background and Light Text
Dark Background and Light Text
Mikhail Khvoinitsky
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
4.47 (1,009)
43,375
Owl - Dark Background
#3, Owl - Dark Background
Owl - Dark Background
tk
Owl makes your online experience comfortable by changing the theme of webpages to a soothing dark theme with light text. Complete with site-wise settings, multiple themes and great customizability, Owl tried to minimize the strain on your eyes.
4.02 (121)
1,587
View Background Image
#4, View Background Image
View Background Image
foooomio
"View Background Image" in context menu.
4.61 (23)
1,624
background image
#5, background image
background image
blackod3r
Adds a "open background image in new tab" menu item. Finds closest element to the clicked area that has a background image.
3.60 (20)
619
Image Background Color Picker
#6, Image Background Color Picker
Image Background Color Picker
Marnes
Lets you choose a background color for plain images.
3.79 (29)
2,755
Background-tab It
#7, Background-tab It
Background-tab It
fullburnen
Add a context menu option to open a link in a background tab. Very useful if you usually open links in a foreground tab but sometimes want to open certain link in the background instead.
4.54 (13)
189
Summer Beach Background
#8, Summer Beach Background
Summer Beach Background
timothy
Summer Beach Background
4.59 (17)
673
Load Background Tabs Lazily
#9, Load Background Tabs Lazily
Load Background Tabs Lazily
kgersen
Allow only a specific number of new background tabs to load at one time.
4.58 (38)
437
genshin background
#10, genshin background
genshin background
justaback
theme with a genshin background as bg
3.50 (6)
130
flowers black background
#11, flowers black background
flowers black background
ali🎨
undefined
4.67 (3)
179
black background rose
#12, black background rose
black background rose
ali🎨
black background red rose
4.80 (5)
101
Sakura Background
#13, Sakura Background
Sakura Background
TKYO
Sakura Blossoms ANimated Background
4.60 (20)
68
JoJo Background
#14, JoJo Background
JoJo Background
ExoticChickenZ
This Is Just For My Theme
5.00 (2)
44
Cyan Text / Black Background
#15, Cyan Text / Black Background
Cyan Text / Black Background
Techstar01
Cyan text on a black background.
4.77 (13)
73
feedly_open_background_tab
#16, feedly_open_background_tab
feedly_open_background_tab
omon
open page in background tab by setting shortcut key.
3.90 (10)
80
background2
#17, background2
background2
nathan_ct
undefined
2.00 (2)
29
Background Changer
#18, Background Changer
Background Changer
Firefox user 13866643
Background Changer , For You Brother
2.33 (3)
52
Light Blue Background Theme
#19, Light Blue Background Theme
Light Blue Background Theme
Suriyaa Sundararuban
undefined
5.00 (4)
73
Twitter Background Restorer
#20, Twitter Background Restorer
Twitter Background Restorer
Autophagy
Restores your own twitter background, instead of the horrible white one.
5.00 (4)
58
background_cn
#21, background_cn
background_cn
nathan_ct
undefined
3.67 (3)
18
Websites Background Changer
#22, Websites Background Changer
Websites Background Changer
Jeremy
Change most of the websites' background to any images. Right click your favorite image on other websites or local image opened in the browser to choose it as the background image. Control the opacity or turn on/off by clicking the icon of the addon.
3.50 (10)
90
Darker Background Brighter Font
#23, Darker Background Brighter Font
Darker Background Brighter Font
zero0evolution
Change every web page style, darken background color and brighten font color, prevent users see high brightness web page.
4.42 (12)
98
Verified First - Background Screening
#24, Verified First - Background Screening
Verified First - Background Screening
Verified First
Accelerate your hiring through easily ordering background screening solutions via Verified First.
4.76 (17)
166
Background
#25, Background
Background
amberdawns
undefined
3.80 (5)
16
250 results. Page 1 of 10.