Enable Auto Complete No Restart
Enable Auto Complete attribute for form elements
Https Only No Restart
Toggle blocking of all non https requests
Geolocation lookup for a website based on IP address, uses database provided by ip2location.com.
Delete site cookies with one click. Eat My Cookies is the easiest, fastest, and most effective cookie extension for Firefox.
A Selenium IDE extension for integrating Flex testing using Flex-Pilot.
make your current link a https , with a click
DivHTTP No Restart
A basic HTTP server that runs inside Firefox. Designed for web developres who are tired of do 'pyhton -m SimpleHTTPServer '
Firebug extension to help dojo developers.
Easy access to Dojo features: get a tree view of the dijit registry, inspect visual widgets, view and breakpoint connections and subscriptions.
Note: This addon does not work with dojo 1.8+ yet
Whoisdomain.net site lookup-SEO (domain lookup-whois,alexa rank,server ip,pagerank,Google index etc.(what needs a webmaster) ) button (Buttons are on statusbar-addressbar and search results).
Timetracker by 7WebPages No Restart
Track time for trello with start/stop button
CustomeContextMenu No Restart
Context menu to analyse the page
StackOverflowiser No Restart
This extension will automatically redirect any pages on a StackOverflow clone site to the original question back on StackOverflow (or StackExchange site).
geo devtool No Restart
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.
Compatibility Detector for Firefox No Restart
Provides an interface for viewing metadata embedded in web pages, including Creative Commons.
This is a cut down version of Nightly Tester Tools by Mossop, which is 77.6 KB. I've only included the "copy build id" and "build id in titlebar"...
It implements the handling of URI schemas following RFC 5870 specifications
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.
Searches links for licenced content on web pages linked to from this page.
If you do a google search this add on will check all the search results for CC licences.