Firebug Add-ons

by Jeff Balogh

14 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,082 reviews

1,588,809 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 221 reviews

51,349 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.

Firefinder for Firebug by Robert Nyman

Rated 3 out of 5 stars 28 reviews

14,941 users

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

FirePHP by cadorn

Rated 4 out of 5 stars 50 reviews

28,178 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/

CSS Usage by Teun van Eijsden

Rated 4 out of 5 stars 40 reviews

13,414 users

Firebug extension to view which CSS rules are actually used.

Firecookie by Jan Odvarko

Rated 4 out of 5 stars 61 reviews

1,550 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

CodeBurner for Firebug by SitePoint

Rated 3 out of 5 stars 35 reviews

17,771 users

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

Pixel Perfect by Mike Buckley, Lorne Markham, others

Rated 4 out of 5 stars 103 reviews

9,099 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.

FireQuery by BinaryAge, Jan Odvarko

Rated 4 out of 5 stars 55 reviews

14,650 users

Firebug plugin for jQuery development

Inline Code Finder for Firebug by Robert Nyman

Rated 4 out of 5 stars 14 reviews

4,770 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...

Validator by Teun van Eijsden

Rated 3 out of 5 stars 11 reviews

1,563 users

Firebug extension to validate HTML.

FireRainbow by BinaryAge, Jan Odvarko

Rated 4 out of 5 stars 44 reviews

2,584 users

Javascript syntax highlighting for Firebug

FireLogger by BinaryAge, Jan Odvarko

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Experimental

Rated 3 out of 5 stars 11 reviews

896 users

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

Jiffy by Bill Scott

Rated 3 out of 5 stars 12 reviews

21 users

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

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