51 matching results
Search Results for tag "css"
QuickJava Requires Restart Featured
Blocks desired HTML contents (script, style, image, object, media)
Web Developer Requires Restart Featured
The Web Developer extension adds various web developer tools to the browser.
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.
This add-on adds JS Fiddle style code prototyping to Firefox DevTools.
A source viewer that enables you to view not only page's HTML source but also style sheets and scripts. It uses Prism syntax highlighter and it can beautify(unminify) the source code.
Font Finder Requires Restart Featured
FontFinder is created for designers, developers and typographers. It allows a user to analyze the font information of any element on a page, copy any piece(s) of that information to the clipboard, and perform inline replacements to test new layouts.
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.
Personas Interactive Theme Engine Requires Restart
Created by http://BrandThunder.com where you can Build Your Own Browser Theme. Remove the limits of Personas. Get unlimited Personas, legible text; use with Firefox themes installed. Create your own Personas gallery; full CSS3 backgrounds, and more
Easiest way to Add and Manage Custom User Styles in Firefox.
Add, Edit, enable, disable and delete in-numerous User Style Sheets to redesign the Firefox and the Web.
Stylish-Custom Requires Restart
custom additions to Stylish extension
LiveReload Requires Restart
LiveReload refreshes a web page when files change. Requires the official LiveReload for Mac app or another compatible third-party server/plugin.
Website Theme Manager allows you to change any website's appearance
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.
CSS Usage Requires Restart
Firebug extension to view which CSS rules are actually used.
Dafizilla ViewSourceWith Requires Restart
The main goal allows users to open (and in some cases edit) page source with external applications.
Cascading Style Sheets can be tricky. Placing an outline on every element can help you figure out what is going on.
This extension inserts the Pesticide CSS into the current page, outlining each element to better see placement on the page.