Web Development


Memory Meter

Displays a small graph of available memory in the Add-On Bar.

Rated 3 out of 5 stars (8)
89 users

WKW Stuff Requires Restart

▶ Fügt eine Sidebar mit allen deinen Freunden ein die gerade auf www.wer-kennt-wen.de online sind.
▶ Youtube-Videos und Fotos werden direkt eingebunden.
▶ PhotoZOOM
▶ Gruppen & Event Einlader
▶ Viele nützliche Funktionen


Rated 5 out of 5 stars (2)
13 users

Fetch Text URL (fix version) Requires Restart

Open text URLs from the context menu.

Rated 5 out of 5 stars (5)
616 users

Resolve IP

Shows IP of current site.

Rated 4 out of 5 stars (9)
654 users

TextToTag Requires Restart

A quick, easy method to copy the full html tag for elements on a web page. Simply right click on the element you want to copy, click TextToTag, then paste the full html source wherever you like.

Rated 2 out of 5 stars (2)
29 users

Website Record Hosting Information Provider Requires Restart

Website Record Hosting Information Extension provides users to check any website's information with ease. Just right click on a page and select to view its complete information including pagerank, alexarank, whois, etc. Give it a try.

Rated 5 out of 5 stars (1)
41 users

Color Scheme Tweak Requires Restart

A web designing tool for color scheme alterations

Not yet rated
114 users


Firebomb puts an arsenal of fun, stress relieving 8-bit explosives at your fingertips while you browse. You can annihilate, destroy, and explode any persistent bugs or bad designs live on any web page... More firepower than Firebug alone.

Rated 3 out of 5 stars (7)
177 users


Integrate MXR with vim

Not yet rated
1 user

Renren Photo Zoom Requires Restart

Renren Photo Zoom!

Not yet rated
46 users

Link Copier Requires Restart

Collecteur de liens et d'adresses mails

Rated 4 out of 5 stars (1)
8 users

DraftDiff Requires Restart

DraftDiff is a firefox extension that could help web developer compare demo page and draft image to let the developers and designers know their differences.

Not yet rated
6 users

FireHiddenView Requires Restart

Firebug View Hidden fields Extension

Source code: https://github.com/sunaoka/firehiddenview

Not yet rated
269 users

SocialMetrics for Firefox

Display Twitter Tweet and Facebook Like Count for the current website

Rated 3 out of 5 stars (1)
21 users

Basic Calculator

Basic Calculator that you can use.... with HotKeys support.

SHIFT+ALT+Z - to open/close the panel

Hope it is useful for all of you ...

Rated 5 out of 5 stars (1)
273 users

Secure Password Maker Flyout Requires Restart

Secure Password Maker, or Random Password Generator... A quick tool to make a secure random password for any online account. SSL enabled. This is the first all secure all encrypted password creation tool.

Not yet rated
4 users

IRUnfilter Requires Restart

Removes Host http header from HTTP requests which actually bypasses Iran's web filtering
Get a free web proxy to use with it
Supports auto-proxy configuration for Bad Request (servers with multiple hosts) error.

Rated 2 out of 5 stars (1)
16 users

Umbraco Debug Requires Restart

Plugin displays the debug at the bottom of any Umbraco page. Suitable for versions 4.0+

Not yet rated
26 users

Web Console Requires Restart

Web Console places an add-on bar button that open Firefox Web Console qucikly.

Rated 3 out of 5 stars (3)
592 users

OpenWAX Requires Restart

OpenWAX(Open Web Accessibility eXtension) is a tool that can help diagnose and fix the accessibility problem.

Rated 5 out of 5 stars (1)
313 users