My Favorite Add-ons

by CIAvash

67 Add-ons in this Collection

uBlock Origin by Raymond Hill

Rated 5 out of 5 stars 766 reviews

2,485,920 users

Finally, an efficient blocker. Easy on CPU and memory.

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,608 reviews

2,172,764 users

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 1,816 reviews

1,226,334 users

The first and only download manager/accelerator built inside Firefox!

OmniSidebar by Quicksaver

Rated 5 out of 5 stars 110 reviews

59,657 users

Bring your bookmarks into view with just a gesture. Move the sidebar across the screen. Open a different sidebar by just clicking its title. And more! Keeps your sidebar simple and quick to access!

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 537 reviews

776,499 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.

FoxyProxy Standard by Eric H. Jung, groeg, others

Rated 4 out of 5 stars 367 reviews

268,281 users

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.

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 265 reviews

321,658 users

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

FireFTP by Mime Čuvalo

Rated 4 out of 5 stars 976 reviews

451,062 users

FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.

Check out my new project, FireSSH!

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,628 reviews

790,237 users

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.

Web Developer by chrispederick

Rated 5 out of 5 stars 252 reviews

449,027 users

The Web Developer extension adds various web developer tools to the browser.

BetterPrivacy-signed by IKRG

Control a new, trickier kind of cookie, better known as an LSO or Flash cookie. The BetterPrivacy safeguard offers various ways to handle Flash-cookies created by webpages with the help of your Flash plug-in...

Self-Destructing Cookies by Ove

Rated 4 out of 5 stars 544 reviews

196,819 users

Fix the web. Gets rid of a site's cookies and LocalStorage as soon as you close its tabs. Protects against trackers and zombie-cookies. Trustworthy services can be whitelisted.

RESTClient, a debugger for RESTful web services. by Chao ZHOU

Notice: some important features (XML indentation and load old saved requests) are missing in version 2.0.0, please update to version 2.0.1.

Please follow the link ("View other versions") below To install version 2.0.1.

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 314 reviews

248,043 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

Nimbus Screen Capture - editable screenshots by Nimbus Web

Rated 5 out of 5 stars 312 reviews

131,254 users

1) Screen capture web pages.
2) Selected regions.
3) Whole browser windows.
4) Slack direct upload (NEW!)
Edit screenshots and save images as local file or Google Drive. Annotate screenshots with different tools. Upload and share!
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