Up & Coming Extensions



See the current time on the development panel!

Not yet rated
1 user

Simple URL Blocker

Blocks URLs by regular expressions. Regular expressions can be entered in preferences, separated by ;
Additional for creating the correct regular expression, you can set a verbose level on this add-on. Output is done to console (info level).

Rated 4 out of 5 stars (15)
404 users

Whats My IP | Whour.net

Find out what does your IP address say about you.

Rated 5 out of 5 stars (3)
465 users


Collect links, text, images, video and audio from any web page with ease.

Not yet rated
229 users

Korektor Spellchecker

Allow using Korektor service on editable controls.

Not yet rated
7 users

JSA Menu K Requires Restart

Adds "JSA Menu" to "Tools" menu and the toolbar.

Not yet rated
15 users

Vertical Tabs (Simplified)

Displays tabs along the side of the window, instead of across the top.

Rated 4 out of 5 stars (12)
429 users


Quote.Plus lets you select text or images on the internet and send them to Twitter with just a click!

Not yet rated
17 users


Trailex shows previews and trailers as you are deciding what you are going to get your binge on.

Not yet rated
4 users

DebSearchToolbar Requires Restart

Toolbar di Iceweasel/Firefox per eseguire alcune operazioni relative ai pacchetti di Debian

Not yet rated
17 users

NewsBlur.com-Notifier Compatible with Firefox 57+

Shows a button with the number of unread newsblur-articles

Rated 4 out of 5 stars (4)
42 users

All Prices

All Prices is a Firefox extension to easily display all price and style options for products on Amazon.com.

Rated 5 out of 5 stars (5)
112 users

ESL Fast Controller

ESL Fast Controller

Not yet rated
8 users


Çeşitli tasarım değişiklikleriyle Ekşisözlük kullanimini kolaylaştıran, keza eski özellikleri geri getiren bir tasarım güncelleştirme kiti.

Not yet rated
5 users

Salesforce Dashboard Auto Refresh

Refresh the Salesforce Dashboards Automatically at Specific Intervals

Rated 5 out of 5 stars (1)
263 users

Log Me In (e10s compatible Secure Login)

An elegant in-page login manager similar to Opera's Wand login (Android and e10s Friendly). For Firefox > 51, try my WebExtension implementation: https://addons.mozilla.org/en-US/firefox/addon/secure-login-webextension/

Rated 4 out of 5 stars (18)
961 users


This Extension share your screen

Not yet rated
1 user

Nearby New Tab

Provides functionality to open a new tab next to the currently open one.

Rated 4 out of 5 stars (3)
79 users

Spotify => Desktop

An addon to open spotify links in the desktop app instead of in the web player.

Rated 5 out of 5 stars (8)
904 users

Play video on Dreambox

Plays videos on the Dreambox satellite receiver. Open a video webpage like youtube and press the dreambox play button - the video starts to play on your TV.

Rated 5 out of 5 stars (1)
166 users