Top-Rated Extensions

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antiyouku Requires Restart

anti-youku ads

Rated 4 out of 5 stars (1)
32 users

Analog Clock Compatible with Firefox 57+

A simple analog clock on toolbar

Rated 4 out of 5 stars (1)
314 users

JCI SERVICOS : Importador de OS

Importação de Ordem de Serviço (O.S.) do Activia para Sistema Interno .

Rated 4 out of 5 stars (1)
4 users

RShortNote Compatible with Firefox 57+

Allows the user to make short notes.

Rated 4 out of 5 stars (1)
8 users

Complete Theme Helper Requires Restart

Simple add-on helper for Complete Themes that restores functionality no longer present.
"Firefox 2, the theme, reloaded" currently supported.

Rated 4 out of 5 stars (1)
154 users

SimplySecure-Facebook

An add-on for research purpose. We manage user's Facebook Privacy setting by one click. We categorized the settings into three categories: Basic, Medium, and Advanced.

Rated 4 out of 5 stars (1)
12 users

Toggle HTML5 Video

Toggle to disable/enable HTML5 video.

Rated 4 out of 5 stars (1)
1,243 users

Password Engine

use the password engine identity safe password generator to create highly secure passwords that are difficult to crack or guess

Rated 4 out of 5 stars (1)
14 users

Delicious Check

Check whether current URL has been added to Delicious.

Rated 4 out of 5 stars (1)
164 users

request logging

log all request and write memory in a text file

Rated 4 out of 5 stars (1)
46 users

AnchorMe Compatible with Firefox 57+

WebExtension written to set a reading mark in the pages you choose. Never forget where your reading finished last time.
A kind review have been written by Laxman Singh right here: review

Rated 4 out of 5 stars (1)
26 users

ColorHexa

Color tool converting and providing information about any color.

Rated 4 out of 5 stars (1)
209 users

RadioGNU Scrobbler

RadioGNU Scrobbler for Libre.fm.

Step 1: Enter to libre.fm and input your credential and save it with the Login Manager of Firefox.

Step 2: Enter to radiognu.org and enjoy it.

GNU FM use a music recommender system called "Audioscrobbler".

Rated 4 out of 5 stars (1)
6 users

ニコ豆腐

ニコニコ動画フィルター

Rated 4 out of 5 stars (1)
210 users

LaunchBox Games DB Search Compatible with Firefox 57+

Highlight text. Click the button. Search the LaunchBox Games Database

Rated 4 out of 5 stars (1)
7 users

Literal - PDF Reader Compatible with Firefox 57+

Literal replaces Firefox's default PDF reader with a cloud connected and unobtrusive user interface. Keep track of your reading activity, history, and progress automatically, integrate with cloud storage, and upgrade your e-reading experience.

Rated 4 out of 5 stars (1)
1,359 users

YouTune Requires Restart

Quickly download and convert YouTube videos to mp3 audio files.

Rated 4 out of 5 stars (1)
2 users

Meldium

Automatic login to all your favorite web apps. Learn more at http://meldium.com

Rated 4 out of 5 stars (1)
589 users

adrake.org Root Certificate Importer

Adds the adrake.org root CA to the Firefox trusted root certificate store

Rated 4 out of 5 stars (1)
15 users

JavaScript Warning Compatible with Firefox 57+

You can store websites in a list which are not supposed to execute JavaScript code. If they try to do so the Add-on warns you.

Rated 4 out of 5 stars (1)
679 users