51 Add-ons in this Collection
Create and manage add-ons made from Greasemonkey and Scriptish user scripts
Adds toolbar button and context menus for invoking the DOM Inspector (DOMi) for either chrome or content elements.
Feature rich XPath generator, editor, inspector and simple extraction tool...
A simple add-on for extension testers, especially AMO editors and developers who plan to submit their add-ons to AMO.
Enables you to use external text editor with Scratchpad.
Inspect JSON object from a URL or entered data.
Requires either DOM Inspector or DOM Inspector Plus! [dm] extension.
Simple Mozilla Firefox add-on that allows snippets in Scratchpad.