Top-Rated Extensions


New Tab to the Left

Adds a “Open a new tab on the left” button and a “Open Link In New Tab on the Left” context menu item.

Rated 4 out of 5 stars (2)
37 users


Redirect anti-GG sites to
View source at

Rated 4 out of 5 stars (2)
33 users

dM TabCounter

Instantaneous tab counter. Allows you to check out how many tabs you have opened in any moment.

Rated 4 out of 5 stars (2)
106 users

Скриншот на VFL.Ru Requires Restart

С помощью этого дополнения вы можете создать скриншот (снимок) страницы и моментально разместить его на фотохостинге VFL.Ru, получив ссылку на страницу с созданным скриншотом, которую можно отправить тем, кому вы хотели бы показать скриншот.

Rated 4 out of 5 stars (2)
91 users

Premium downloader for Alldebrid Requires Restart

Makes easier to download files from hoster services using Alldebrid multi-host provider.

Rated 4 out of 5 stars (2)
274 users

Short Link

The Add-on makes long url's much shorter; merely choose Short Link in the Contex Menu of any necessary object (page or simple hyperlink).

Created by: Maxim Varenikov aka Matthew
Destination: Smolensk, Russia.

Skype Matthew__87

Rated 4 out of 5 stars (2)
31 users

Video Speed Changer

This extension adds a ribbon on top of videos (works with youtube also) that allows users to change the playback speeds from 1x to 2.5x easily. This works for html 5 videos only, flash is not supported.

Rated 4 out of 5 stars (2)
153 users

Bookmark Shortcuts

Adds shortcuts to Bookmark Toolbar

Rated 4 out of 5 stars (2)
94 users

Just Save Compatible with Firefox 57+

A simple WebExtension for skipping the "Save As" dialog when saving images, pages and links.

Rated 4 out of 5 stars (2)
33 users

Wetalk-Chat Screen Share

Enable screen sharing for wetalk

Rated 4 out of 5 stars (2)
7 users

Mars Translation

Free machine translation for Firefox. Enjoy translating into more than 30 languages for free.

Rated 4 out of 5 stars (2)
80 users

SynoNext Requires Restart

Schickt Downloads direkt an die Synolgy Downloadstation. Kompatibel mit DSM 6. Basiert auf SynoExt von Patrik Obrist

Rated 4 out of 5 stars (2)
167 users

Custom New Tab Page

An extension that allows you to specify a custom URL to be shown when opening a new tab, **without changing the address bar content**.

Rated 4 out of 5 stars (2)
71 users


Organize bookmarks your way. Faster than ever with the "Pack it" button.

Rated 4 out of 5 stars (2)
212 users

Last Video 123movies Compatible with Firefox 57+

This plugin helps you to remember your last video watched in 123movies website. I am not related with this site or something else.

Rated 4 out of 5 stars (2)
62 users

EditThisCookie Compatible with Firefox 57+

EditThisCookie is a cookie manager. You can add, delete, edit, search, protect and block cookies!

Rated 4 out of 5 stars (2)
2,452 users

Copy cookie to clipboard Compatible with Firefox 57+

copy cookie to clipboard,made for penetration.

Rated 4 out of 5 stars (2)
119 users

Jisho Search Plugin Compatible with Firefox 57+

Allow the user to search selected text on a webpage directly on Jisho dictionary

Rated 4 out of 5 stars (2)
157 users

Pricy Compatible with Firefox 57+

Pricy is your best friend when buying online. It tracks over 1.5 million products and gets you the best deals.

Rated 4 out of 5 stars (2)
196 users

Safeguard Compatible with Firefox 57+

Allows plain HTTP requests to be blocked, redirected to HTTPS, or allowed on a per-domain basis.

Rated 4 out of 5 stars (2)
6 users