About this Collection
71 Add-ons in this Collection
Syntax highlighting for the Firebug command line using Ace.
Fuzzy auto completion
The main goal allows users to open (and in some cases edit) page source with external applications.
Create and manage add-ons made from Greasemonkey and Scriptish user scripts
IDE for FireFox plug-in developers and business analysts who create User Interface mock-ups. A WYSIWYG XUL editor
Open Dom Inspector at this node from Inspect on context menu. Dom Inspector must already be installed. Handy for checking both page for web developers and chrome for extension...
Provides searchable reference information and code examples for HTML and CSS
A tool for generating structured descriptor documents for HTTP accessible resources. HTML+RDFa based Linked Data is the default Descriptor Document format. Other formats are available via page hosted links or content negotiation.
Feature rich XPath generator, editor, inspector and simple extraction tool...
FireLESS allows Firebug to display the original LESS file name and line number of LESS-generated CSS styles.
It currently requires a patched version of LESS available at https://github.com/simonedeponti/less.js.