My Favorite Add-ons
About this Collection
My favorite add-ons
815 Add-ons in this Collection
The Tab Rotator automatically switches between the open tabs of a browser window after a certain amount of time.
The main feature of SearchPreview is to enhance your search results pages. It inserts site preview images (thumbnails) and popularity ranks into Google™, DuckDuckGo™, Yahoo™ and Bing™ searches.
Never be annoyed by a Flash animation again! Blocks Flash so it won't get in your way, but if you want to see it, just click on...
Block downloads, lock down bookmarks/addons/downloads with a password.
A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.
Social Fixer for Facebook fixes annoyances, adds features, and enhances existing functionality to make FB more fun and efficient. Filter the news feed, hide sponsored posts and political posts, hide parts of the page you don't want to see, and more!
Check4Change (aka C4C) is a simple extension that allows you to select a part of a web-page, and get notified when it changes.
Obsolete as of FF 57, will leave here for users who have not "upgraded" to 57.
Nightly Tester Tools by Automation Development, Henrik Skupin, others
Nightly Tester Tools (NTT) is an add-on for aiding testers of Nightly builds of Mozilla apps including Firefox.
A must have tool for Web Developers and Testers to Manage and monitor web cookies.
Export / Backup
Import / Restore
Available in English, French, Spanish, German and Italian languages.
Play all videos on YouTube with your preferred settings (size, quality, playback rate, …) without cookies using only HTML5.
Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)
Autofill Forms by Sebastian Tschan, Egor Zindy, others
Autofill Forms enables you to fill out web forms with one click.
What are Collections?
Collections are groups of related add-ons that anyone can create and share.Explore Collections