by tommz

30 Add-ons in this Collection

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,505 reviews

2,262,475 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.

LastPass Password Manager by LastPass, Andrew Zitnay

Rated 4 out of 5 stars 1,237 reviews

746,926 users

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 251 reviews

369,993 users

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

Personas Plus by Mozilla

Rated 3 out of 5 stars 956 reviews

369,529 users

Personas are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite Personas.

Evernote Web Clipper by Evernote

Rated 2 out of 5 stars 812 reviews

404,390 users

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

SQLite Manager by lazierthanthou

Rated 5 out of 5 stars 39 reviews

200,206 users

Manage any SQLite database on your computer.

FireGestures by Gomita

Rated 4 out of 5 stars 877 reviews

384,562 users

A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,518 reviews

314,523 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!

IE Tab by PCMan, yuoo2k

Rated 4 out of 5 stars 1,191 reviews

247,269 users

IE Tab - an extension from Taiwan, features: Embedding Internet Explorer in tabs of Mozilla/Firefox...

ScrapBook by Gomita

Rated 4 out of 5 stars 852 reviews

167,207 users

Helps you to save Web pages and organize the collection.

Tree Style Tab by Piro (piro_or)

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Rated 4 out of 5 stars 1,222 reviews

100,870 users

Show tabs like a tree.

RefControl by James Abbatiello

Rated 4 out of 5 stars 180 reviews

81,188 users

Control what gets sent as the HTTP Referer on a per-site basis.

Add to Search Bar by Dr. Evil

Rated 5 out of 5 stars 610 reviews

86,159 users

Make any pages' search functionality available in the Search Bar (or "search box")...

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 65 reviews

139,055 users

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Cookie Monster by s1tony

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Rated 4 out of 5 stars 218 reviews

41,888 users

Cookie Monster provides proactive cookie management on a site or domain level basis, including 3rd party cookies. Via the status bar, it provides easy access to enhanced cookie functionality, while doing so in a non-intrusive manner.
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