Lucid Developer

by Lucid@Firefox Firefox

7 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,259 reviews

510,145 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...

Web Developer by chrispederick

Rated 5 out of 5 stars 284 reviews

305,912 users

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

FlashFirebug by O-Minds

Rated 4 out of 5 stars 5 reviews

17,252 users

Debug Flash/SWF files on the web. Edit properties and inspect elements on the fly. View log output inside the extension. Run AS3 code against the active SWF. Access assets with the Explorer. (NOW SUCCEEDED BY FLASH DEBUGGER. CHECK ADDON DESCRIPTION)

ColorZilla by Alex Sirota

Rated 4 out of 5 stars 387 reviews

177,040 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

FirePHP by cadorn

Rated 4 out of 5 stars 51 reviews

20,415 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/

Firesizer by orev

Rated 4 out of 5 stars 126 reviews

15,795 users

Allows you to resize the window to specific dimensions.

NOTE: Users of Firefox 29 and above must install "The Addon Bar" extension to use this, as Firesizer uses the add-on bar that has been removed in Firefox 29.

FireQuery by BinaryAge, Jan Odvarko

Rated 4 out of 5 stars 54 reviews

9,331 users

Firebug plugin for jQuery development

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