Search Results for tag "css"

Stylish-Custom Requires Restart

custom additions to Stylish extension

Rated 5 out of 5 stars (6)
703 users
Updated July 16, 2017

NCBI RookieUI Compatible with Firefox 57+

NCBI RookieUI is a browser extension that give an updated graphic style to the NCBI website. The articles are clearer and more pleasant to read. For now, the extension has 4 color themes that you can choose according to your preferences.

Not yet rated
7 users
Updated July 4, 2017

Live editor for CSS and LESS Compatible with Firefox 57+

Live preview of CSS/LESS code with an in-page editor. Autocomplete, convert LESS to CSS, beautify, minify, CSS reloader, linter, ...

Rated 4 out of 5 stars (5)
156 users
Updated June 28, 2017

Font Finder (revived) Compatible with Firefox 57+ Featured

Get all CSS styles of selected text

Rated 5 out of 5 stars (19)
8,933 users
Updated June 26, 2017

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

Rated 2 out of 5 stars (39)
5,874 users
Updated June 17, 2017

Custom Style Script (Inject desired CSS or JS) Compatible with Firefox 57+

Add Custom JavaScript Codes or Styles to any Page.

Rated 5 out of 5 stars (9)
6,657 users
Updated June 8, 2017

Remove css from website Compatible with Firefox 57+

Removes css from website. Remove inline styles, stylesheets, add custom styles.

Rated 4 out of 5 stars (3)
51 users
Updated June 2, 2017

CSS Objectnet Compatible with Firefox 57+

Experimental dev tool to analyzie CSS Class to ID releations as a network

Not yet rated
6 users
Updated May 29, 2017

Font Inspector (WebExtension) Compatible with Firefox 57+

Click on any element to get the font info in a page popup

Not yet rated
59 users
Updated May 17, 2017

Web Developer Requires Restart

The Web Developer extension adds various web developer tools to the browser.

Rated 5 out of 5 stars (270)
303,789 users
Updated April 5, 2017

Firebug

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Rated 4 out of 5 stars (2,090)
1,416,790 users
Updated March 1, 2017

CSS Grid Inspector

This tools is deprecated in favor of the built-in Firefox Developer Tools. See below for more information.

Not yet rated
336 users
Updated February 25, 2017

DevTools Prototyper

This add-on adds JS Fiddle style code prototyping to Firefox DevTools.

Rated 5 out of 5 stars (7)
488 users
Updated February 13, 2017

HTML Content Blocker Compatible with Firefox 57+

Blocks desired HTML contents (script, style, image, object, media)

Rated 4 out of 5 stars (9)
693 users
Updated January 13, 2017

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.

Rated 4 out of 5 stars (75)
27,128 users
Updated December 1, 2016

QuickJava Requires Restart Featured

Allows quick enable and disable of Javascript, Cookies, Image Animations, Flash, Silverlight, Images, Stylesheets and Proxy from the Toolbar. This is great for increasing security or decreasing bandwidth. (Read details for info on Java with FF52+!)

Rated 5 out of 5 stars (189)
196,076 users
Updated October 8, 2016

Website Theme Manager

Website Theme Manager allows you to change any website's appearance

Rated 4 out of 5 stars (3)
107 users
Updated October 1, 2016

StylRRR - Barebones Userstyle Injector

Lets you add userstyles ( website and browser themes) with a mini addon.

Rated 5 out of 5 stars (24)
521 users
Updated September 30, 2016

Stylish Requires Restart

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.

Rated 4 out of 5 stars (844)
330,910 users
Updated August 9, 2016

Originz

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.

Rated 4 out of 5 stars (11)
240 users
Updated August 4, 2016