Firebug Add-ons

by Jeff Balogh

14 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,833 reviews

1,957,846 users

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...

YSlow by YSlow

Rated 3 out of 5 stars 212 reviews

72,678 users

YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.
http://yslow.org is the official open source website.

FirePHP by cadorn

Rated 4 out of 5 stars 48 reviews

38,545 users

FirePHP enables you to log to your Firebug Console using a simple PHP method call.

Not using Firebug 1.9+ on Firefox 8+? See http://firephp.org/

Firefinder for Firebug by Robert Nyman

Rated 3 out of 5 stars 28 reviews

18,911 users

Finds HTML elements matching chosen CSS selector(s) or XPath expression

CodeBurner for Firebug by SitePoint

Rated 3 out of 5 stars 34 reviews

24,829 users

CodeBurner is a Firefox add-on that integrates with Firebug, to extend it with reference material for HTML and CSS.

CSS Usage by Teun van Eijsden

Rated 4 out of 5 stars 39 reviews

17,326 users

Firebug extension to view which CSS rules are actually used.

FireQuery by BinaryAge, Jan Odvarko

Rated 4 out of 5 stars 55 reviews

22,033 users

Firebug plugin for jQuery development

Pixel Perfect by Mike Buckley, Lorne Markham, others

Rated 3 out of 5 stars 106 reviews

11,743 users

Pixel Perfect is a Firefox extension that allows web developers and designers to easily overlay a web composition with semi-transparent layers (images). These layers can be consequently used for per pixel comparison between the page and a layer.

Firecookie by Jan Odvarko

Rated 4 out of 5 stars 61 reviews

2,558 users

Firecookie is an extension for Firebug that makes possible to view and manage cookies in your browser

Firecookie is part of Firebug since Firebug 1.10

Inline Code Finder for Firebug by Robert Nyman

Rated 4 out of 5 stars 14 reviews

6,667 users

Inline Code Finder is an add-on to Firebug, to be able to find HTML elements with any of the below issues:

* Inline JavaScript events
* Inline style
* javascript: links

Detailed description can be found athttp://www.robertnyman.com/inli...

FireRainbow by BinaryAge, Jan Odvarko

Rated 4 out of 5 stars 44 reviews

4,221 users

Javascript syntax highlighting for Firebug

Validator by Teun van Eijsden

Rated 3 out of 5 stars 11 reviews

2,227 users

Firebug extension to validate HTML.

FireLogger by BinaryAge, Jan Odvarko

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Experimental

Rated 3 out of 5 stars 11 reviews

1,288 users

Logging support for web developers (PHP, Python, ColdFusion)

Jiffy by Bill Scott

Rated 3 out of 5 stars 12 reviews

43 users

Adds a new panel to Firebug for displaying timing measurements for JavaScript applications.

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