My Favorite Add-ons
About this Collection
My favorite add-ons
66 Add-ons in this Collection
Finally, an efficient blocker. Easy on CPU and memory.
The best security you can get in a web browser!
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
DownThemAll! by Nils Maier, Federico Parodi, others
The first and only download manager/accelerator built inside Firefox!
The Web Developer extension adds various web developer tools to the browser.
RESTClient has been completely rewritten for compatible with Firefox 57. Some functions are still missing (OAuth & OAuth 2.0 authentication).
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.
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
Privacy, simplified. Our add-on provides the privacy essentials you need to seamlessly take control of your personal information, no matter where the internet takes you: tracker blocking, smarter encryption, DuckDuckGo private search, and more.
★ Used by Several Million users on different platforms ★
1) Screen capture web pages
2) Selected regions
3) Whole browser window
4) Slack upload
Edit screenshots. Save images as local files or Google Drive. Tools for Annotation. Upload and share
The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.
Enlarge thumbnails, and show images/videos from links with a mouse hover.
Kee adds free, secure and easy password management features to your browser which save time and keep your private data more secure.
Powered by KeePass Password Safe (additional installation of this free open-source program is required).