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20 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,885 reviews

20,567,067 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).

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 959 reviews

1,289,598 users

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

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,579 reviews

1,407,431 users

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

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,516 reviews

940,884 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.

BetterPrivacy by IKRG

Rated 5 out of 5 stars 429 reviews

569,372 users

Remove or manage a new and uncommon kind of cookies, better known as LSO's.The BetterPrivacy safeguard offers various ways to handle Flash-cookies set by Google, YouTube, Ebay and others...

Latest updates: See bottom link 'version history'!

Evernote Web Clipper by Evernote

Rated 3 out of 5 stars 779 reviews

409,493 users

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

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,511 reviews

321,098 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!

Microsoft .NET Framework Assistant by Microsoft Corporation

Rated 2 out of 5 stars 121 reviews

2,301,949 users

Adds ClickOnce support and the ability to report installed .NET versions to the web server.

Image Zoom by Jason Adams

Rated 4 out of 5 stars 329 reviews

175,871 users

Adds zoom and rotation functionality for images...

Text Link by Piro (piro_or)

Rated 4 out of 5 stars 283 reviews

172,093 users

Allows URI texts written in webpages to be loaded by double clicks.

RAMBack by Stuart Parmenter

Rated 3 out of 5 stars 126 reviews

19,229 users

RAMBack will cause Firefox to issue an internal notification to free up memory that is otherwise held for performance purposes. Additional items will be hooked into this notification in the future.

TooManyTabs - Saves Your Memory by Visibo

Rated 4 out of 5 stars 172 reviews

13,500 users

TooManyTabs allows you to store as many tabs as you like by adding extra rows in the Firefox! It saves your browser's space and memory as idle tabs are put aside. The extra rows also help to better prioritize and visualize your tabs.

Google Redesigned by Globex Designs, Inc.

Rated 4 out of 5 stars 321 reviews

8,940 users

A complete redesign of popular Google services, Google Redesigned changes the appearance of popular Google services.

Better Gmail 2 by Gina Trapani

Rated 4 out of 5 stars 516 reviews

17,001 users

Add useful extra features to Gmail, like hierarchical labels, an unread message icon on your browser tab, file attachment icons, and more.

Picozu Shooter by Picozu

Rated 4 out of 5 stars 79 reviews

9,525 users

Picozu Shooter is a Mozilla Firefox browser extension, which allows you to take a screenshot of a given browser page, or a specific region of it and save it to a file, clipboard or Picozu Image Editor.
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