- Any Firefox
- Firefox 51.0
- Firefox 49.0
- Firefox 46.0
- Firefox 38.0
- Firefox 26.0
- Firefox 16.0
- Firefox 11.0
66 matching results
Search Results for tag "css"
Sync engine for Stylish with backup / restore facility.
QuickJava Requires Restart Featured
Firepicker Requires Restart
Simple color picker plugin for Firebug.
StyleSheet Chooser Plus Requires Restart
StyleSheet Chooser Plus (aka SSCP) persists choice of website stylesheets.
Web Developer Requires Restart Featured
The Web Developer extension adds various web developer tools to the browser.
DOM Inspector Requires Restart
DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
Makes the layout of Youtube Dark Purple while retaining the original feel.
Print Preview Button Requires Restart
Adds a print preview toolbar button. After installing the extension, find the print preview button in the toolbar customization...
Print Preview in Firefox only available in Windows
lmnpop Requires Restart
Pops elements as resizable windows.
HackTheWeb Requires Restart
The Web. Displayed Your Way.
Click to zap away rubbish.
Hack out the noise, read, print in peace.
* Widen Elements & Text.
* Save the changes to Stylish.
* Remove Sidebars & Ads.
* Black on White.
User empowerment (bsd on aardvark)
Mozilla Archive Format, with MHT and Faithful Save Requires Restart Featured
— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!
CSSViewer Requires Restart
A simple CSS property...
PourBico Requires Restart
Speed up your testing and debugging times with PourBico. By intercepting HTTP requests, PourBico allows you to modify each response (headers and body) via inline edits or by replacing resources with local or external ones.
This add-on adds JS Fiddle style code prototyping to Firefox DevTools.
Stylish Requires Restart Featured
Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Tumblr, and many, many other sites. You can even customize Firefox and other programs themselves.
Color That Site! Requires Restart
Change the colors of web sites. With the move of some sliders, you change the foreground and background colors of a site.
Watch the video for a short introduction.
Prefswitch Requires Restart
Change preferences with the click of a button from the status-bar.
Empty Cache Button Requires Restart
Cache clearing made easy. One click.