Download Web Development in Mozilla Extensions (page one)
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Download Lola 0.3
Lola 0.3

Firefox addon Lola

This tool will let you find HTML/XHTML blocks visually just by moving around the mouse pointer over the page, and modify them "on the fly" from your browser quick and easily...

Freeware | Aug 2, 2009 | downloaded 881 times | 0.02MB

Download kaizou 0.5.8
kaizou 0.5.8

Firefox addon kaizou

Modify web pages and share the result with other people ...

Freeware | Dec 26, 2008 | downloaded 133 times | 0.07MB

Download MyIP 0.53
MyIP 0.53

Firefox addon MyIP

MyIP is a useful extension that shows your IP address in the status bar.

Freeware | Aug 27, 2009 | downloaded 104 times | 0.03MB

HTML Validator (based on CSE HTML Validator) 1.2.3

Firefox addon HTML Validator (based on CS

Validates HTML documents using the CSE HTML Validator engine for Windows. Requires CSE HTML Validator for Windows. The lite edition is available for free at http://www.htmlvalidator.com/li...

Freeware | Dec 8, 2009 | downloaded 274 times | 0.09MB

Download DT Whois 1.6
DT Whois 1.6

Firefox addon DT Whois

Domaintools.com whois button...

Freeware | Aug 13, 2009 | downloaded 192 times | 0.01MB

Cache Status 0.7.8

Firefox addon Cache Status

Easy cache status & management from status...

Freeware | Dec 11, 2009 | downloaded 148 times | 0.02MB

Color Management 0.4

Firefox addon Color Management

Provides a GUI front end for enabling color management in Firefox and Songbird.Feel free to contact me with any suggestions you have, bugs you've found, or translations.If you have trouble installing it, try downloading it from my blog here: http

Freeware | Sep 30, 2009 | downloaded 160 times | 0.01MB

CSS validator 3.0.0

Firefox addon CSS validator

Validates a page using the W3C CSS Validator.

Freeware | Nov 8, 2009 | downloaded 182 times | 0.02MB

Download Pencil 1.0.4
DownloadRoute excellent awardPencil 1.0.4

Firefox addon Pencil

Pencil is a Firefox add-on to do GUI prototyping and simple sketching

Freeware | Dec 30, 2008 | downloaded 120 times | 0.38MB

SeoQuake 2.1.14

Firefox addon SeoQuake

Seoquake is a Mozilla Firefox extension aimed primarily at helping web masters who deal with search engine optimization and internet promotion of web sites. Seoquake allows to obtain and investigate many important SEO parameters of the internet...

Freeware | Oct 13, 2009 | downloaded 96 times | 0.16MB

Download FirePHP 0.1.2
FirePHP 0.1.2

Firefox addon FirePHP

FirePHP enables you to log to your Firebug Console using a simple PHP method call.You must have Firebug installed and the "Net" panel enabled to use this extension.You must also download a PHP library from http://www.firephp.org/HQ/

Freeware | Jul 21, 2009 | downloaded 82 times | 0.13MB

Firecookie 0.8

Firefox addon Firecookie

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

Freeware | Dec 21, 2008 | downloaded 204 times | 0.07MB

Download Picnik 2.3
Picnik 2.3

Firefox addon Picnik

Add a menu options and a toolbar icon to make importing images into Picnik easier.

Freeware | Jun 20, 2009 | downloaded 164 times | 0.02MB

DownloadRoute cool awardAdblock Plus: Element Hiding Helper 1.0.5

Firefox addon Adblock Plus: Element Hiding He

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

Freeware | Apr 15, 2009 | downloaded 147 times | 0.04MB

DOM Inspector 2.0.3

Firefox addon DOM Inspector

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM hierarchy can be navigated using a two-paned window that allows for a variety of different views on the document and all nod

Freeware | Nov 17, 2009 | downloaded 120 times | 0.12MB

Adblock 0.5.3.043

Firefox addon Adblock

Once installed, it's a snap to filter elements at their source-address...

Freeware | Jul 16, 2009 | downloaded 254 times | 0.07MB

Download Stylish 1.0
Stylish 1.0

Firefox addon Stylish

Restyle the web with Stylish, a user styles manager.

Freeware | May 18, 2009 | downloaded 128 times | 0.1MB

IE Tab 1.5.20090207

Firefox addon IE Tab

IE Tab - an extension from Taiwan, features: Embedding Internet Explorer in tabs of Mozilla/Firefox...

Freeware | Dec 5, 2008 | downloaded 132 times | 0.21MB

Add N Edit Cookies 0.2.1.3

Firefox addon Add N Edit Cookies

Cookie Editor that allows you add and edit "session" and saved... Firefox 3 comptible

Freeware | Nov 2, 2009 | downloaded 262 times | 0.05MB

SQL Inject Me 0.4.3

Firefox addon SQL Inject Me

SQL Injection vulnerabilites can cause a lot of damage to a web application. A malicious user can possibly view records, delete records, drop tables or gain access to your server. SQL Inject-Me is Firefox Extension used to test for SQL Injection

Freeware | Aug 18, 2009 | downloaded 149 times | 0.12MB

Page Hacker 1.2

Firefox addon Page Hacker

Adds a button to edit the currently viewed page.

Freeware | Oct 25, 2009 | downloaded 140 times | 0.03MB

Capture Fox 0.3.5.081007b

Firefox addon Capture Fox

You can capture your screen and record your voice to make screencasts (tutorials, e-lessons, etc.).

Freeware | Jun 8, 2008 | downloaded 191 times | 0.08MB

Download FoxyProxy 2.9
FoxyProxy 2.9

Firefox addon FoxyProxy

FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. It offers more features than SwitchProxy, ProxyButton, QuickProxy, xyzproxy, ProxyTex, TorButton, etc.

Freeware | May 12, 2009 | downloaded 211 times | 0.54MB

Download HackBar 1.3.2
HackBar 1.3.2

Firefox addon HackBar

Simple security audit / Penetration test tool.

Freeware | May 8, 2009 | downloaded 178 times | 0.07MB

Download Firebug 1.3.3
Firebug 1.3.3

Firefox addon 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...Firebug 1.3 requires Firefox 3.0.

Freeware | Oct 18, 2009 | downloaded 219 times | 0.52MB

Tamper Data 10.1.0

Firefox addon Tamper Data

Use tamperdata to view and modify HTTP/HTTPS headers and post parameters...

Freeware | Aug 24, 2009 | downloaded 1215 times | 0.08MB

Xdebug Helper 0.3.1

Firefox addon Xdebug Helper

Tool to start/stop debug and profiling with PHP's Xdebug...

Freeware | Nov 2, 2009 | downloaded 121 times | 0.01MB

Restart Firefox 0.3

Firefox addon Restart Firefox

Adds "Restart Firefox" menuitem to "File", and a toolbar button for easy restarting...

Freeware | Aug 31, 2008 | downloaded 127 times | 0.02MB

Java Console .00 6.0

Firefox addon Java Console .00

Java Console Extension for Java SE 1.6.0 (version 6.0).

Freeware | Aug 29, 2009 | downloaded 109 times | 0MB

Broadband Speed Test and Diagnostics 1.2.5

Firefox addon Broadband Speed Test and Diagno

This extension includes a set of tools for broadband users. It can measure the bandwidth of Internet connections and perform diagnostic tests.

Freeware | Jun 7, 2009 | downloaded 149 times | 0.04MB

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