A List of Stable, Non-Conficting and Essential addons

by ChessWriter

650 Add-ons in this Collection

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Rated 4 out of 5 stars 253 reviews

111,146 users

— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!

ipFlood by Paul Da Silva

Download Now


Rated 5 out of 5 stars 35 reviews

124,962 users

Simulate the use of a series of proxy changing at each new connection.

Snap Links Plus by Clint Priest

Rated 4 out of 5 stars 118 reviews

19,289 users

Select a number of links with a rectangle and open them all in new tabs in the same or a new window(s), download them or copy them to the clipboard. You can also lasso checkboxes to quickly check or uncheck them.
Collector's Note Multilinks is better. Using both of them together also has its advantages if you're smart with your settings.

ReminderFox by Tom Mutdosch, Daniel Lee

Rated 4 out of 5 stars 490 reviews

54,698 users

ReminderFox displays and manages lists of reminders and ToDo's. ReminderFox makes sure you remember all of your important dates via easy-to-use lists, alerts, and alarms, right in your browser without the need for a separate calendar program.

New Tab Tools by Geoff Lankow

Rated 4 out of 5 stars 227 reviews

35,727 users

Customizes the new tab page. Add more tiles. Add the launcher from Firefox start. Have a background image. Set new tile images and titles. See recently closed tabs. And more...

YouTube Enhancer Plus by Maxime RF

Improve your watching experience! Ad Blocker, Autoplay Manager, Auto HD, Auto Replay, Cinema Mode, and more.

Lazarus: Form Recovery by Seth Wagoner

Rated 4 out of 5 stars 435 reviews

8,757 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.
Collector's Note Make sure to change the settings to have the addon delete its stored data every 2 weeks or so, otherwise its database will bloat up and it will slow down firefox. Another alternative which I actually prefer over Lazarus is an addon called "Textarea Cache" which has no chance in hell to slow firefox no matter what the settings you choose. Though it has fewer features but they sufficient to prevent accidental loss of text you've already typed in an email. If you lose forms only occassionally, you should prefer Textarea Cache over Lazarus.

Auto Form by olifozzy

Rated 3 out of 5 stars 19 reviews

7,469 users

Copy/Paste all fields from a web form in one click.
Collector's Note The options are in French. But if you are willing to overlook that, this is a great addon. Just remember Alt+f to copy all forms on a page, Alt+v to paste the copied forms to another similar form anywhere else. Those are the 2 most important of the 5 hotkeys it gives you. If you want to change the hotkeys, go to options look for Alt+f and At+v and change them as you like.

LeechBlock by James Anderson

Rated 5 out of 5 stars 675 reviews

50,614 users

LeechBlock is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
Collector's Note The best addon to block websites that distract you. Lets you set up groups of websites. You can then block either single websites or the whole groupsYou can block websites/groups by time of the day as well. Very feature rich and stable.

Image Zoom by Jason Adams

Rated 4 out of 5 stars 341 reviews

104,321 users

Adds zoom and rotation functionality for images...
Collector's Note Actually it should be called "Image zoom and rotate". You don't have to leave the page to zoom an image like with some other addons. It creates two context menu entries with submenus that allow you to zoom or rotate an image by a specified amount. The context manu entries show up only when you right click on an image. Smart!

Save Images by Lumox

Rated 4 out of 5 stars 327 reviews

34,672 users

Save Images saves the images from the current tab page, from the cache, to a specified location, with either the images original file name or a file name that you specify.
Collector's Note The most powerful image saving addon out there. Loads of options. "Pterodactl" is a much lighter alternative that also has far fewer features.

Download Manager Tweak by squashr1979, andman42

Rated 4 out of 5 stars 389 reviews

37,220 users

Allows the download manager to also open in a tab or sidebar, and adds some optional display changes.

Super Start by cyberscorpio

Just another speed dial extension. Fast and easy to use.
Collector's Note The best new tab page out there. Very similar to Opera's start page.

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 260 reviews

78,396 users

Adds the ability to create and edit entries in the password manager.

Empty Cache Button by mvm

Rated 4 out of 5 stars 91 reviews

110,969 users

Cache clearing made easy. One click.
Collector's Note A good maintainence addon. Stops Firefox from bloating up over a period of time.
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