My Favorite Add-ons

by Zulkarnain K.

124 Add-ons in this Collection

Adblock Plus by Eyeo

Rated 5 out of 5 stars 7,063 reviews

13,088,586 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Ghostery – Privacy Ad Blocker by Ghostery

Rated 5 out of 5 stars 2,093 reviews

1,054,672 users

Ghostery is a powerful privacy extension.

Block ads, stop trackers and speed up websites.

NoScript Security Suite by Giorgio Maone

Rated 4 out of 5 stars 2,581 reviews

1,510,569 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, "Spectre", "Meltdown" and other JavaScript exploits.

Greasemonkey by Anthony Lieuallen

Rated 4 out of 5 stars 1,549 reviews

707,978 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 2,687 reviews

721,970 users

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

Stylish - Custom themes for any website by

Rated 4 out of 5 stars 1,258 reviews

340,933 users

Stylish lets you customize any website with custom user styles (themes for websites). Choose from the largest userstyles library to change the color scheme, background, and skin for Google, Facebook, YouTube and many, many more sites.

Web Developer by chrispederick

Rated 4 out of 5 stars 465 reviews

280,906 users

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

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

RESTClient has been completely rewritten for compatible with Firefox 57. Some functions are still missing (OAuth & OAuth 2.0 authentication).

ColorZilla by Alex Sirota

Rated 4 out of 5 stars 422 reviews

184,825 users

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

SQLite Manager by lazierthanthou

Rated 4 out of 5 stars 289 reviews

115,997 users

Manage any SQLite database on your computer.

Cookies Manager+ by V@no

Rated 5 out of 5 stars 97 reviews

65,138 users

Cookies manager to view, edit and create new cookies. It also shows extra information about cookies, allows edit multiple cookies at once and backup/restore them.

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 315 reviews

163,238 users

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

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,974 reviews

471,057 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.

Save Link in Folder by Achim Seufert

Rated 4 out of 5 stars 48 reviews

2,122 users

Easily save links in personally customized...

New Tab Tools by Geoff Lankow

Rated 4 out of 5 stars 414 reviews

33,929 users

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