Whimboo's Developer Tools

by Henrik Skupin

  • Updated Oct. 29, 2017

About this Collection

All those extensions are used for development of chrome and content code.

5 Add-ons in this Collection

SQLite Manager by lazierthanthou

Download Now

Rated 4 out of 5 stars 354 reviews

97 users

Manage any SQLite database on your computer.

JavaScript Debugger by James Ross, Robert Ginda, others

Download Now

Rated 4 out of 5 stars 52 reviews

1,164 users

As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.

Venkman is the code name for Mozilla's JavaScript Debugger. Venkman aimed to provide a powerful JavaScript debugging environment for Mozilla based browsers.

Developer Assistant by Ted Mielczarek, Gavin Sharp, others

Download Now

Rated 4 out of 5 stars 46 reviews

0 users

A suite of tools for developers.

DOM Inspector by Scott MacGregor

Download Now

Rated 3 out of 5 stars 6 reviews

0 users

Inspect the DOM of HTML, XUL, and XML pages, including the mail...

Timer Fire by Mossop

Download Now

Experimental

Rated 5 out of 5 stars 1 review

0 users

A simple tool to trigger some of the background timers.

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections