Top-Rated Extensions

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Text Link WE Compatible with Firefox 57+

You can open URLs that are not linked with double click

Rated 3 out of 5 stars (9)
376 users

XE Currency Converter

The XE.com Full Mobile Currency Converter lets you calculate currency rates for every world currency

Rated 3 out of 5 stars (9)
252 users

Citebite Requires Restart

Create links to specific quotes on the Web using citebite.com. This extension was formerly known as Deep...

Rated 3 out of 5 stars (7)
33 users

New Tweets

Display the number of unread tweets over a Twitter tab's favicon.

Rated 3 out of 5 stars (7)
34 users

Theme Test

Theme testing helper

Rated 3 out of 5 stars (7)
65 users

Infowars-Fakenews Compatible with Firefox 57+

Pops up a warning on all fake-news sites as defined by Infowars here: https://www.infowars.com/the-ultimate-fake-news-list/

Rated 3 out of 5 stars (7)
23 users

UNIAN news

Latest news from Ukraine

Rated 3 out of 5 stars (7)
206 users

Surf Without Login for Pinterest Compatible with Firefox 57+

Remove login in box automatically that forces you to login. And surf Pinterest without login

Rated 3 out of 5 stars (7)
541 users

ScrapBook MAF Creator Requires Restart

Mozilla Archive Format creator for the Scrapbook/Scrapbook+ extensions.

Rated 3 out of 5 stars (16)
1,421 users

SpellBound Requires Restart

Adds additional spell-checking functionality to Firefox.

Rated 2 out of 5 stars (102)
45 users

Adsense Notifier Requires Restart

Displays your Adsense earnings on the...

Rated 2 out of 5 stars (53)
0 users

InstantFirefox Requires Restart

InstantFirefox: Native Google Instant Search at you Firefox Address Bar - Get search results as you type

Rated 3 out of 5 stars (19)
2 users

lyrics Requires Restart

Get lyrics while listening music @ youtube.com or last.fm

Rated 3 out of 5 stars (12)
306 users

TrustWatch Search by GeoTrust Requires Restart

Search with Trust on Google, Yahoo! and MSN...

Rated 3 out of 5 stars (5)
0 users

Statusdate Requires Restart

Displays date and week info in the status bar, fully customizable with language and date...

Rated 3 out of 5 stars (5)
0 users

Favmarks Requires Restart

Have a lot of bookmarks? Save space by reducing them to favicons.

Rated 3 out of 5 stars (5)
0 users

FreeMint - Browse and Earn Requires Restart

Browse and Earn. Continue browsing and earn money while browsing. Try it out today

Rated 3 out of 5 stars (5)
0 users

StatShow - Free Website Worth Estimator Requires Restart

Using the right click button it can estimate website worth, traffic(visitors and pageviews), advertisement earnings, alexa rank, backlinks, whois info and more.

Rated 3 out of 5 stars (5)
125 users

Freenode IRC Client

Provides Internet Relay Chat (IRC) widget for popular Freenode IRC servers.

Developed using Jetpack
https://jetpack.mozillalabs.com

Rated 3 out of 5 stars (5)
220 users

Web Cache View Plus Proxy Requires Restart

Displays a web cache and/or web proxy view of a web page. You can call it from menu of tab, page context, link context and maybe while page loading.

Rated 3 out of 5 stars (5)
686 users