Search Results for tag "javascript"


Re-adds the options to disable Images, JavaScript, and the Tab Bar in about:preferences and the Options window.

Rated 5 out of 5 stars (42)
7,819 users
Added April 26, 2013

Tiny JavaScript Debugger

TinyJSD is a JavaScript debugger for privileged code running Mozilla products like Firefox, Thunderbird, SeaMonkey. It serves to debug the application as well as extensions written in JavaScript.

Rated 4 out of 5 stars (5)
44,170 users
Added March 17, 2013

Javascript View No Restart

Javacsript source highlighter. Automatically deminify, beautify, and syntax highlight javascript source code.

Rated 4 out of 5 stars (7)
17,852 users
Added March 5, 2013

immunity No Restart

A simple way to turn off Javascript and Cookies with one click.

Rated 3 out of 5 stars (1)
80 users
Added February 17, 2013

Originz No Restart

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 (8)
396 users
Added December 14, 2012

Blank Scratchpad

Remove introductory text on Scratchpad.

Rated 5 out of 5 stars (1)
57 users
Added October 29, 2012

JavaScript Object Examiner

Display JavaScript object methods and properties for any available scope.

Not yet rated
1,314 users
Added August 9, 2012

jsdoc No Restart

creates a javadoc-like html file for each javascript file it processes

Not yet rated
19 users
Added June 15, 2012


Analyses all the Javascript files on a web page using JSLint.

Rated 5 out of 5 stars (1)
541 users
Added December 11, 2011


This addon allows you to execute javascript uris entered into your location bar.

Rated 5 out of 5 stars (5)
272 users
Added November 23, 2011

Compatibility Detector for Firefox No Restart


Rated 2 out of 5 stars (3)
129 users
Added August 7, 2011


Ajuda a burlar protetores de links; extrai os links de uma página, inclusive no código-fonte do javascript; mostra elementos ocultos, como imagens e divs.

Rated 4 out of 5 stars (6)
262 users
Added April 16, 2011


WatchPug is an extension checking your website documents for validation errors. Find more information at

Rated 5 out of 5 stars (1)
57 users
Added March 9, 2011

FireSSH Featured

FireSSH is a free, cross-platform SSH terminal client for Mozilla Firefox. Written entirely in Javascript!

Rated 4 out of 5 stars (87)
33,044 users
Added March 6, 2011

Code Coverage v2 for Firebug

This Firebug extension is used to report the Javascript code coverage

Rated 2 out of 5 stars (2)
219 users
Added March 1, 2011


Syntax highlighting for the Firebug command line using Ace.
Fuzzy auto completion
and more...

Rated 5 out of 5 stars (17)
1,720 users
Added February 2, 2011


LintBrushJS™ makes javascript validation with more user friendly by organizing errors into expandable categories while still allowing you to toggle back to the original JSLint view if necessary.

Rated 3 out of 5 stars (1)
20 users
Added January 17, 2011

Good Website Inspector

Good Website Inspector is an extended ruleset for YSLOW, a Firefox AddOn, to check source codes of HTML pages to get easy and fast hints to optimize the current page.

Rated 5 out of 5 stars (1)
2,925 users
Added December 31, 2010

FireSwitch No Restart

This addon lists the status of some developer preference such as JavaScript, WebGL and Geolocation.
You must use the keyboard shortcut "Ctrl + Alt + P" to display the panel.

Not yet rated
74 users
Added December 31, 2010

View Source In Dreamweaver

View Source In Dreamweaver is a new companion for web developers to open up any web page HTML source with Adobe Dreamweaver via a single and quick mouse click.

Rated 3 out of 5 stars (7)
1,682 users
Added November 17, 2010