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.
Polyglossum NET Requires Restart
This add-on allow to popup window with Polyglossum and send it command dictionary to find the word selected in browser.
PopupSound Requires Restart
Plays a sound when a pop-up window is blocked. You can also configure a sound for other events such as clicking on a link or downloading a file. You can specify your own sounds in the configuration...
Port Scanner Requires Restart
This extension scans the TCP ports.
Poster Requires Restart
A developer tool for interacting with web services and other web resources that lets you make HTTP requests, set the entity body, and content type. This allows you to interact with web services and inspect the results...
PourBico Requires Restart
Speed up your testing and debugging times with PourBico. By intercepting HTTP requests, PourBico allows you to modify each response (headers and body) via inline edits or by replacing resources with local or external ones.
POW -- Plain Old Webserver Requires Restart
Turn the web on its head with the Plain Old Webserver (POW), which adds a server to your browser.
Power Debugger (Selenium IDE) Requires Restart
A plugin for Selenium-IDE to improve debugging and troubleshooting issues with scripts
pqp.vc Requires Restart
Encurte seu stress. E suas URLs.
PrefBar Requires Restart
Preferences in Tools Menu Requires Restart
Adds the Preferences item back to the Tools Menu...
Track your Firefox's (about:config) preferences for unwanted changes.
This addon makes use of PrefixFree (http://leaverou.github.com/prefixfree/) to make any page's CSS3 work with your browser. This is especially useful when a site only uses selectors with browser prefixes not targeting your own browser.
Prefsearch Requires Restart
Research the preferences listed in about:config via Google.
PreviousPage Requires Restart
Shows previous page on the left side
Print the current page you see.
Print Hint Requires Restart
This extension helps you to quickly find printer-friendly versions of webpages. ...
Print Preview Button Requires Restart
Adds a print preview toolbar button. After installing the extension, find the print preview button in the toolbar customization...
Print Preview in Firefox only available in Windows