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Live HTTP Headers (clone) No Restart

View HTTP headers of a page and while browsing.

This is an unofficial "Live HTTP headers" clone, mainly to fix the Replay feature!

Not yet rated
877 users
Added April 14, 2016

about:addons-memory 2016 No Restart

Adds a new page that shows add-on memory usage

Rated 5 out of 5 stars (12)
4,172 users
Added April 5, 2016

Modify HTTP Response No Restart

Rewrite http response body using search & replace patterns

Rated 5 out of 5 stars (1)
377 users
Added March 15, 2016

RequestPolicy Continued No Restart

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Rated 4 out of 5 stars (4)
7,178 users
Added February 2, 2016

BrightSide XUL Installer No Restart

Automatically installs a set of domains to the Remote XUL whitelist.

Not yet rated
0 users
Added January 27, 2016

Stylish-Custom

custom additions to Stylish extension

Rated 5 out of 5 stars (3)
486 users
Added January 12, 2016

Live HTTP Headers (Fixed By Danyial.com)

View HTTP headers of a page and while browsing.
Live HTTP Header Fix By Danyial ITs Working On Firefox Again Fixed Reply Problem

Rated 4 out of 5 stars (6)
1,326 users
Added August 31, 2015

Reload Skip Cache Button No Restart

Reload page without using content stored in the browser cache to make sure you get any updates.

Rated 5 out of 5 stars (1)
645 users
Added June 28, 2015

Add-ons Manager - Version Number No Restart

Restores version numbers for all installed add-ons inside Add-on Manager on Firefox, Thunderbird and Seamonkey.

Rated 5 out of 5 stars (17)
1,331 users
Added June 27, 2015

Clear Cache and Data No Restart

Clears the browser cache and other selected storage.

Rated 5 out of 5 stars (2)
4,627 users
Added June 3, 2015

RequestPolicy v0.5 Legacy

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Rated 3 out of 5 stars (4)
1,823 users
Added May 20, 2015

IP Flager No Restart

Shows country flag for the website in the location bar.

Rated 5 out of 5 stars (2)
196 users
Added May 13, 2015

Sharp Color Picker No Restart

A full featured color selector tool, to work with colors, and easily find the colors you want.

Rated 4 out of 5 stars (1)
2,017 users
Added April 4, 2015

شارك وإربح No Restart

شارك أى رابط أو فيديو على الفيس بوك وتويتر .... إلخ وإربح المال فى 3 نقرات فقط
ستربح المال لمجرد مشاركتك الروابط على الشبكات الإجتماعية والمنتديات

تعتبر هذه الاضافة - أسرع وأسهل طريقة للربح من الانترنت

Not yet rated
1 user
Added January 30, 2015

ksbtechies No Restart

Displays latest ksbtehchies News in a popup widget
Get all the Latest ksbtehchies News headline with a single click.

Opens a popup widget with the latest news headlines.

Not yet rated
1 user
Added December 14, 2014

Web Server Check Tool

A tool to perform basic checks on web and DAV servers.

Not yet rated
61 users
Added July 13, 2014

Zing! Locale Switcher No Restart

Want to change from one language to another? Zing! and the locale is switched.

Rated 5 out of 5 stars (1)
309 users
Added April 1, 2014

Remote Developer Tools Server No Restart

This addon provides options for starting the developer tools server. It is especially valuable in XULRunner Apps where there is no UI to start the server.

NOTE: This addon is not mandatory in Firefox or Thunderbird, as support is built in.

Not yet rated
23 users
Added January 9, 2014

Console Chrome Filter

Adds a chrome:// filter button to the Console in SeaMonkey

Not yet rated
3 users
Added January 5, 2014

JSON Inspector No Restart

Inspect JSON object from a URL or entered data.
Requires either DOM Inspector or DOM Inspector Plus! [dm] extension.

Not yet rated
359 users
Added October 25, 2013