60 matching results
Search Results for tag "developer"
Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...
Console² Requires Restart
Firepicker Requires Restart
Simple color picker plugin for Firebug.
Web Developer Requires Restart
The Web Developer extension adds various web developer tools to the browser.
DOM Inspector Requires Restart
DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon
Until Firefox 56, use 0.974 (other versions)
For Firefox 57, see Web Extensions below
View Source button to easily open up View Source tab for the web page.
Reinstates the extensions.checkCompatibility preference without respect to the current application version.
HttpFox Requires Restart
An HTTP analyzer addon for Firefox
Restart manager Requires Restart
Adds to Firefox the ability for easy restart on demand.
Also, in versions 20+, manages all normal restart requests, allowing the user
to choose what to do, according to offered options.
Pretty-prints JSON content in the browser for easy, unobtrusive viewing.
MR Tech Toolkit Requires Restart
(Formerly Local Install) The primary goal of this extension is to provide the tools needed to install and manage extensions and themes locally and tons of other features.
Note: With Toolkit 6.0 Auto Archiving is fully working in Firefox 2.0 and temp...
Developer Tools - toolbar button Requires Restart
Access and activate the native Firefox Web Developer tools faster through this toolbar button (menu). Button can be placed on any toolbar.
Displays your GitHub notifications unread count.
Firecookie Requires Restart
Firecookie is an extension for Firebug that makes possible to view and manage cookies in your browser
Firecookie is part of Firebug since Firebug 1.10
Clear browser cache with a single click or via the F9 key.
F9 Fever! ;)
Shows notifications when you get a new notification on GitHub and provides quick access to all notifications in a popup.