NOTE: Xmarks lives! Learn more at http://blog.xmarks.com . Xmarks is the #1 bookmarking add-on. Keep your bookmarks, passwords and open tabs backed up and synchronized across computers and browsers.
The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color and makes them easy to distinguish while beautifying the overall appearance of the interface. For Seamonkey & Flock. An essential. F...
YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.
http://yslow.org is the official open source website.
Hinweis des Sammlers Must have Firebug installed for this to work.
TV Add-on for Firefox - Watch TV directly from your Firefox Browser, 2780 Live TV Channels sorted by country & category, the TV-FOX allow you to watch thousands of TV channels freely available on the internet. powered by the biggest and most up t...
Preview tab contents on mouseover
Hinweis des Sammlers My favorite Add-on
Turn tabs of your choice into permanent tabs. PermaTabs can't be closed accidentally no matter what you click (even actions like "Close other tabs" will not affect them) and will stick around between sessions.
Hinweis des Sammlers This add-on keeps you from closing that tab u have enabled permatabs on. Very easy, right click on tab and select permanent tab. When you are ready delete it, right click and take off permanent tab.
Webdamation is pleased to offer a new Firefox plugin developed by our own team which should be a useful tool for any website developer.
This new plugin gives you an advertising-free, direct way to get a website IP address you need when working on s...
Sammlungen sind Gruppen von ähnlichen Add-ons, die jeder anlegen und verteilen kann.Sammlungen erkunden