Interesting add-ons

by Rory O’Kane

20 Add-ons in this Collection

Tree Style Tab by Piro (piro_or)

Rated 4 out of 5 stars 1,525 reviews

92,867 users

Show tabs like a tree.

HackBar by Johan Adriaans, Pedro Laguna

Rated 4 out of 5 stars 66 reviews

25,238 users

Simple security audit / Penetration test tool.

QuickJava (For FF Versions 56 AND BELOW only) by Doug G

Rated 5 out of 5 stars 197 reviews

192,354 users

Obsolete as of FF 57, will leave here for users who have not "upgraded" to 57.
Allows quick enable and disable of Javascript, Cookies, Image Animations, Flash, Silverlight, Images, Stylesheets and Proxy from the Toolbar.

Multiple Tab Handler by Piro (piro_or)

Rated 4 out of 5 stars 195 reviews

12,596 users

Provides feature to close multiple tabs.

Lazarus: Form Recovery by Seth Wagoner

Rated 4 out of 5 stars 473 reviews

7,756 users

Never lose anything you type into a web form again! Lazarus securely auto-saves all forms as you type, so after a crash, server timeout, or whatever, you can go back to the form, right click, "recover form", and breathe a sigh of relief.

FindBar Tweak by Quicksaver

Rated 5 out of 5 stars 285 reviews

29,659 users

Between simple tweaks such as placing the findbar in the top corner, to the powerful "Find in All Tabs" tool, it has everything to make the Find Toolbar a powerful and accessible research tool!

Restart Button by sotarok

Rated 4 out of 5 stars 52 reviews

21,035 users

Restart button for Firefox

Scriptish by Erik Vold, Nils Maier, others

Rated 4 out of 5 stars 110 reviews

27,072 users

The greatest user script engine on the Internet (a fork of Greasemonkey).

ScrollyFox by Shawfire Solutions

Rated 4 out of 5 stars 64 reviews

5,685 users

This is a basic FireFox extension which simply scrolls the page down (and optionally up again) automatically at an adjustable rate.

Omnibar by Ajit K

Rated 4 out of 5 stars 432 reviews

14,554 users

Integrates location bar and search bar into one. Shows search and url suggestions. Quickly switch search engine using search keywords. Provides different auto-complete popup styles for compact displays.

Location Bar Enhancer by Girish Sharma

Rated 5 out of 5 stars 168 reviews

5,662 users

Changes the Location Bar of Firefox into a Breadcrumb display with rich and interactive features.

Greasefire by Steve Krulewitz, Erik Vold

Rated 4 out of 5 stars 149 reviews

3,923 users

Automatically find user scripts on (requires Greasemonkey or Scriptish)

Search Site by DW-dev

Rated 5 out of 5 stars 68 reviews

1,956 users

Search within the current site from the search bar, the new search panel or the context menu. Search within current subdomain or within entire domain. Fully supports the new search panel and search engine buttons.

Long URL Please by darraghcurran

Rated 4 out of 5 stars 73 reviews

5,727 users

Replaces short urls with the originals so you can see where links actually link to.

Old Lion Fullscreen by arp

Rated 5 out of 5 stars 41 reviews

1,010 users

Firefox 14+ only supports Fullscreen mode that is native to Lion. While not everybody is happy with how Lion handles fullscreen mode, this extension reverts the old behavior which plays nicely with Spaces.
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