Search Results for tag "css"

Custom Style Script (Inject desired CSS or JS)

Add Custom JavaScript Codes or Styles to any Page.

Rated 5 out of 5 stars (7)
12,757 users
Updated March 14, 2016

Policy Control (noScript, noCSS, noMedia, ...)

This extension helps you quickly disable and enable different types of resources such as JavaScript, CSS, and Media. The extension can be used to increase privacy as well as saving bandwidth by blocking unwanted contents.

Rated 4 out of 5 stars (9)
2,421 users
Updated February 10, 2016

Google Redesigned

A complete redesign of popular Google services, Google Redesigned changes the appearance of popular Google services.

Rated 4 out of 5 stars (326)
5,170 users
Updated January 31, 2016

User Style Manager

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.

Rated 4 out of 5 stars (29)
1,277 users
Updated January 27, 2016

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.

Rated 4 out of 5 stars (22)
8,190 users
Updated October 29, 2015

DarkenBackground

replace white or very bright background on webpages with slightly darker colors

Rated 5 out of 5 stars (15)
1,793 users
Updated October 9, 2015

globalChrome.css Requires Restart

Provides global user stylesheet.

Not yet rated
460 users
Updated September 6, 2015

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.

Rated 5 out of 5 stars (72)
104,999 users
Updated July 9, 2015

CSS Usage Requires Restart

Firebug extension to view which CSS rules are actually used.

Rated 4 out of 5 stars (40)
15,904 users
Updated May 27, 2015

Dafizilla ViewSourceWith Requires Restart

The main goal allows users to open (and in some cases edit) page source with external applications.

Rated 4 out of 5 stars (55)
5,250 users
Updated February 27, 2015

pesticide

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.

Not yet rated
212 users
Updated December 7, 2014

FirePath Requires Restart

FirePath is a Firebug extension that adds a development tool to edit, inspect and generate XPath 1.0 expressions, CSS 3 selectors and JQuery selectors (Sizzle selector engine).

Rated 4 out of 5 stars (24)
83,575 users
Updated December 6, 2014

View Source Requires Restart

Shows all source files of a webpage.

Rated 4 out of 5 stars (6)
1,066 users
Updated September 19, 2014

Empty Cache Button Requires Restart

Cache clearing made easy. One click.

Rated 4 out of 5 stars (94)
110,025 users
Updated September 2, 2014

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.

Rated 5 out of 5 stars (5)
537 users
Updated June 16, 2014

Stylish Tools Requires Restart

Quicker access to several Stylish features through a toolbar button and/or keyboard shortcuts. Available for Firefox, Thunderbird, and SeaMonkey

Rated 4 out of 5 stars (3)
1,417 users
Updated April 28, 2014

Advanced Frame Designer Requires Restart

A tool to design frames directly in the web page. The integrated color picker supports also harmonic colors. Operating notes see the tooltips.

Rated 5 out of 5 stars (2)
682 users
Updated April 20, 2014

Stylish Sync

Sync engine for Stylish with backup / restore facility.

Rated 5 out of 5 stars (26)
5,513 users
Updated March 23, 2014

Developer Tools - toolbar button Requires Restart

Access and activate the native Firefox Web Developer tools faster through this toolbar button (menu). Button can be placed on any toolbar.

Rated 4 out of 5 stars (9)
8,653 users
Updated February 4, 2014

superUserContent

Dynamically load stylesheets from plaintext files in your profile

Rated 5 out of 5 stars (2)
63 users
Updated January 25, 2014