The Duke Of Dark Corners'

by The Metaphysical Crook

33 Add-ons in this Collection

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 954 reviews

1,214,163 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

Ghostery by José María Signanini, Brad McDermott

Rated 5 out of 5 stars 1,165 reviews

1,382,450 users

Protect your privacy. See who's tracking your web browsing and block them with Ghostery.

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 491 reviews

918,879 users

Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.

QuickJava by Doug G

Rated 5 out of 5 stars 250 reviews

251,120 users

Allows quick enable and disable of Java, Javascript, Cookies, Image Animations, Flash, Silverlight, Images, Stylesheets and Proxy from the Toolbar. This is great for increasing security or decreasing bandwidth.

Awesome Screenshot Plus - Capture, Annotate & More by Diigo Inc.

Rated 4 out of 5 stars 1,080 reviews

190,659 users

Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,513 reviews

300,123 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!

Session Manager by Michael Kraft

Rated 4 out of 5 stars 555 reviews

267,771 users

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

HackBar by Johan Adriaans, Pedro Laguna

Rated 4 out of 5 stars 41 reviews

32,087 users

Simple security audit / Penetration test tool.

FastestFox - Browse Faster by yongqli

Download Now

Experimental

Rated 4 out of 5 stars 481 reviews

145,446 users

Save time by speeding up repetitive tasks. Get faster, parallelized downloads, see definitions, auto-load the next page, improve searching, and more. FastestFox will dramatically enhance your productivity!

RequestPolicy by Justin Samuel

Rated 4 out of 5 stars 225 reviews

99,699 users

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.

Fasterfox Lite by Wips.com s.r.o.

Download Now

Experimental

Rated 4 out of 5 stars 249 reviews

64,629 users

Fasterfox Lite: Performance and network tweaks for Firefox, without the Enhanced Prefetching. This is a fork from the original "Fasterfox".

Speed DNS by spartanp

Rated 4 out of 5 stars 45 reviews

9,343 users

Make your browsing experience faster by avoiding wait time on DNS lookups

Vimperator by maxauthority, gkatsev

Make Firefox look and behave like Vim

Restartless Restart by Erik Vold

Rated 5 out of 5 stars 180 reviews

42,856 users

This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.

Notepad (QuickFox) by InBasic, Jeremy Jr Benthum

Rated 4 out of 5 stars 181 reviews

23,664 users

Everyday note-taking solution.
  1. 1
  2. 2
  3. 3
Results 115 of 33

What are Collections?

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

Explore Collections

More by this User

See all collections by this user

Recently Viewed