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Ace Stream Web Extension Requires Restart

User Script Manager for Ace Stream desktop software

Rated 2 out of 5 stars (7)
12,323 users

MozCC Requires Restart

Provides an interface for viewing metadata embedded in web pages, including Creative Commons.

Rated 2 out of 5 stars (3)
1 user

geo devtool

Update your geolocation in real time by moving a marker on a map.
Debug applications using geolocation (working both with getCurrentPosition and watchPosition).
Fake your location when a website asks for it.

Rated 2 out of 5 stars (3)
82 users

Compatibility Detector for Firefox

兼容性检查工具

Rated 2 out of 5 stars (3)
78 users

Nightly Tester Tools Lite Requires Restart

This is a cut down version of Nightly Tester Tools by Mossop, which is 77.6 KB. I've only included the "copy build id" and "build id in titlebar"...

Rated 2 out of 5 stars (8)
54 users

Cookie Lympha Compatible with Firefox 57+

A basic add-on. Gets rid of a current site's cookies. Repository: https://github.com/MARNUTUX/lympha-cookies

Rated 2 out of 5 stars (3)
313 users

geo: schema handler Requires Restart

It implements the handling of URI schemas following RFC 5870 specifications

Rated 2 out of 5 stars (3)
74 users

IRUnfilter Requires Restart

Removes Host http header from HTTP requests which actually bypasses Iran's web filtering
Get a free web proxy to use with it
Supports auto-proxy configuration for Bad Request (servers with multiple hosts) error.

Rated 2 out of 5 stars (1)
15 users

Style Sheet Chooser II Requires Restart

Style Sheet Chooser II allows you to choose author-provided alternate style sheets for a web site, and have those choices be persisted for all pages on the same site. Style Sheet Chooser II replaces Firefox's built-in style sheet switcher - its...

Rated 2 out of 5 stars (1)
12 users

Openattribute link Requires Restart

Searches links for licenced content on web pages linked to from this page.

An example

If you do a google search this add on will check all the search results for CC licences.

Rated 2 out of 5 stars (1)
10 users

Create short URLs Requires Restart

Create a short URL from any website. ...

Rated 2 out of 5 stars (1)
5 users

Dublin Core NeViewer Requires Restart

Displays Dublin Core Metadata embedded into the section HEAD of an XHTML Web page using the META and LINK elements.

Rated 2 out of 5 stars (1)
4 users

iimmgg.com Tools Requires Restart

Upload pictures or browser screenshots (you can capture full or part of any web page) to iimmgg.com.
With just one click you can upload any picture to iimmgg.com and share it with the world.
You can also save screenshots to your hard disk.

Rated 2 out of 5 stars (1)
114 users

Ranks NL Page Analyzer Requires Restart

Easy access to the Ranks NL Page Analyzer. For Ranks Friends only. Please note you need to be logged in for this Add on to work.

Rated 2 out of 5 stars (1)
37 users

Web Metrics Framework Requires Restart

YSlow extension to measure how good or bad a page is according to Google web metrics

Rated 2 out of 5 stars (1)
1,490 users

Form data generator Requires Restart

This Firefox's extension is designed to help brazillian programmers in websites development.
It has several commands to fill in form fields to test the validation of these fields.

Rated 2 out of 5 stars (1)
114 users

Fire Snippets

Fire Snippets is a Firebug extension that adds snippets support to Firebug's command editor.

Rated 2 out of 5 stars (1)
32 users

JLP Kit Requires Restart

Tweak in Japanese Language Pack

Rated 2 out of 5 stars (1)
129 users

McAfee Security Scan Plus detection

This extension allows Adobe installers to detect McAfee Security Scan Plus software is installed on your PC.

Rated 1 out of 5 stars (13)
155,077 users

Addons Memory Usage - Button Requires Restart

Add toolbar button for about-addons-memory-pm

But not only, also provide shortcuts for :

- Free Memory (needs free memory button)
- Abouts list page (about:about)
- Plugins page (about:plugins)

github.com/intika/about-addons-memory-pm

Rated 2 out of 5 stars (1)
175 users