System Monitor Requires Restart
Provides CPU usage and memory usage graphs on the toolbar.
Disable Links Requires Restart
JS Exec Requires Restart
Adds a 'View Page Source in Tab' context menu item to a page's context menu.
Open URIs Requires Restart
Allow trying a URI or URIs (esp. a special protocol or URN) in links before falling back to href (and allowing alternate URIs)
WebsiteOutlook Firfox Extension Requires Restart
Shows stats for all visited sites from websiteoutlook.com in your statusbar
404 Register Requires Restart
When you run into "Server not found" error it usually means that the domain has not been registered jet. This addon will check the domain availability and provide you with registration links of the most popular domain registrars on that error page.
Web History Repository Requires Restart
Do you want Firefox to be smarter? So do we. And it is easy for you to help. Submit your anonymized Web history to the Web History Repository. With your data, researchers can gain new insights; programmers can create new tools and plugins for you.
View as Text Requires Restart
A simple context-menu plugin to facilitate opening an arbitrary resource as
plain text (text/plain).
Web Startup Toolbar Requires Restart
Pulls data from CrunchBase (funding/exit details), LinkedIn (employees), Quantcast/Compete (monthly uniques), Alexa (traffic rank), and Google/Bing/Yahoo (backlinks) on the website being viewed
CybEye Requires Restart
Discovery anything. Past. Present. Future.
azWebsiteWorth Requires Restart
This extension helps you get your web information such as: Website Worth, Indexed Pages And Backlinks, Alexa Traffic Stats, Show Visitors By Country...And More!
RailsBug Requires Restart
Firebug Extension for Ruby on Rails
StatShow - Free Website Worth Estimator Requires Restart
Using the right click button it can estimate website worth, traffic(visitors and pageviews), advertisement earnings, alexa rank, backlinks, whois info and more.
JsBloat Requires Restart
JsBloat is a Firefox extension that helps determine what fraction of the jQuery library a web page uses.
SocialMediaShares Requires Restart
Anzahl der URL Nennungen in Social Media Communities.
Aktuell unterstützt :
roboxt! Requires Restart
The Firefox Add-On roboxt! helps determing if robots.txt is configured correctly. It reports which pages a web crawler may crawl and marks links that a web crawler may not visit.
Check-Host Requires Restart
Check the availability of host.
SiteMetrics SEO for Firefox Requires Restart
The SiteMetrics SEO Extension for Firefox is a browser plugin to get some relevant onsite SEO metrics while surfing the web.