WebSocket monitor is an extension for Firefox developer tools that can be used to monitor WebSocket connections in Firefox. It allows to inspect all data sent and received.
Gives you a place to put all your add-on buttons without over-crowding the navigation bar.
Who is Hosting This Website is a free Add-on service for telling you- where websites are being hosted. "Who is Hosting this Website?" will also determine and display the IP address, DNS records and domain name ownership information (Whois Records).
JS Print Setup Requires Restart
DNS Flusher Requires Restart
A Mozilla Firefox add-on that provides a easy way to reload the browser DNS cache.
It's commonly used by developers that uses the Hosts File to force a domain name resolution to a specific IP.
Manages the Remote XUL whitelist to allow websites and local files to load XUL content. For versions compatible with Firefox 41 and lower, see All Versions page below.
Open your OmniGraffle files for free
LinkSidebar Requires Restart
View, search and test hyperlinks in a web page.
Perform group actions on multiple links like opening in tabs, copying link locations or testing to determine response times. Allows you to search/sort links and highlight their position on the webpage.
StyleSheet Chooser Plus Requires Restart
StyleSheet Chooser Plus (aka SSCP) persists choice of website stylesheets.
Fusebox 5 Reload Requires Restart
This extension (for Firefox 1.5 - 3.0) adds a menu item to the context menu (right-click) and the Tools menu to rebuild the Fusebox 5 memory structure and reparse the XML files. It includes the new (in Fusebox 5) options to loadclean and parseall. Yo...
This add-on renders standalone images on a transparent background, so you can see the image in all its glory!
Element Properties Requires Restart
Returns the 'Properties' menu item that was removed in Firefox 3.6 to the context menu.
This add-on is not compatible with your version of Firefox because of the following:
- Add-on has opted into strict compatibility checking.
View formatted source (format source extension) Requires Restart
Displays formatted and color-coded source and optional CSS information for each element. ...
All About Location Bar Requires Restart
Make URL modification an accurate, smooth and simple experience
5336游戏开服表 Requires Restart
Proxy Switcher Featured
Access to the complete Firefox's proxy settings right from a toolbar panel
Nuke Anything Enhanced Requires Restart
Allows you to hide almost anything via context menu 'Remove Object'.
HostAdmin Requires Restart
Switch domain-ip mapping by a SIMPLE CLICK. In addition, DNS would be refreshed whenever your change host by HostAdmin or Manually.
UnicodetoHTML Requires Restart
Converts selected unicode text to HTML character codes with right-click.
AngScope Requires Restart
Simple Firebug extension that allows you to inspect the AngularJS scope that a DOM element binds to. This is not an official extension by the Angular JS team. It's something I wrote for me and my colleagues, I find it useful and like to share.