Addons » Web Development
Mason, Added: July 03, 2009
This extension can simplify the rule to just specify the URI and Content type and can enable/disable each rule separately.
What's more, it can customize the web pages by user scripts which is similar to Grease Monkey.
See also
FireXPath
July 15, 2010
FireXPath is a Firebug extension that adds a development tool to edit, inspect and generate XPath expressions.
Firediff
July 12, 2010
Track Changes in Firebug
TortoiseSVN Menu
July 06, 2010
Add TortoiseSVN commands to link context menus to allow easily browsing Subversion repositories. Must have TortoiseSVN already installed.
Firecookie
June 23, 2010
Firecookie is an extension for Firebug that makes possible to view and manage cookies in your browser
Library Detector
June 12, 2010
Detects what javascript libraries are being used on the current page and displays the result as icons with detailed tooltips in the statusbar.