Fx: Web developer tools

by Aryx

3 Add-ons in this Collection

CardDAV Browser by Michael Talbot

Rated 3 out of 5 stars 7 reviews

417 users

A utility to browse vCards stored on a CardDAV server.

This version is only for Thunderbird. There is a SeaMonkey version available if needed.

JavaScript Object Examiner by Chuck_Baker

Download Now

Experimental

Not yet rated

0 users

Display JavaScript object methods and properties for any available scope.

Modify HTTP Response by Off JustOff

Rated 5 out of 5 stars 8 reviews

6 users

Rewrite http response body using search & replace patterns

What are Collections?

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

Explore Collections