PiXuP Image Uploader Requires Restart
Right click and remote upload images to http://pixup.us from your browser
The scope of the Broken Image Finder Add-on is to detect unavailable images by scanning the currently visited website and its embedded stylesheets.
A quick restartless magnifier to debug styles and web pages.
addon for atlant
Polopoly Article Edit Requires Restart
Adds an edit button to every article on the University of Edinburgh's Polopoly live website. Simply browse and click to edit your Polopoly articles. You must have the relevant permissions to edit the content.
Repto Control - User Requires Restart
Steuerung für Reptobot
WebRankPage: In-page SEO Analysis Requires Restart
Get in-page SEO analysis with in-depth info, social stats including facebook and twitter, internal/external link analysis and security profile of webpage.
phpMyAdmin Timeout Preventer Requires Restart
A small, simple extension which prevents against phpMyAdmin's session timeouts.
The Official Super Great Site! Add on for Firefox!
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Shows Language of Page (e.g. the lang attribute a root element).
JS Switch Requires Restart
Omnivalidator Requires Restart
Validate content (typically web pages) using any number of configurable validation services, such as the W3C Markup Validator and Validator.nu, and view the validation results in a Firebug-like panel in the browser.
Basic utilities for FightCode
Update your geolocation in real time by moving a marker on a map.
Debug applications using geolocation (working both with getCurrentPosition and watchPosition).
Fake your location when a website asks for it.
Firefinder for Firebug Requires Restart
Finds HTML elements matching chosen CSS selector(s) or XPath expression
N-WAX Requires Restart
N-WAX(NHN Web Accessibility eXtension) is a tool that can help diagnose and fix the accessibility problem.
Transformice Ultra Fullscreen Requires Restart
Adds scrolling feature to Transformice
XPath Prototyping Requires Restart
Easy XPath prototyping. Mining HTML to JSON.
Autofill Requires Restart
Autofill is a small but powerful add-on that serves one purpose: fill form fields automatically on page load. It is for people who just want a straightforward form filler without all the bells and whistles.