2971 apps in social-communication

Facebook Container

Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.

Return YouTube Dislike

Returns ability to see dislike statistics on youtube

Reddit Enhancement Suite

Reddit Enhancement Suite (RES) is a suite of tools to enhance your Reddit browsing experience.

Zoom Extension

Recommended, support FireFox 45+.
The Zoom Firefox Extension allows participants to schedule Zoom cloud meetings directly from Google Calendar. you can start an instant meeting or schedule a future meeting via a button.

Firefox Relay

Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.

Awesome Screenshot & Screen Recorder

Full page screen capture and screen recorder 2 in 1. Share screencast video instantly.

Video Speed Controller

Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.

Trend Micro Toolbar

See Links to Risky Websites at a Glance. Enhance Your Protection from Trend Micro Security Software.


Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.


The #1 Rated Firefox Extension for YouTube Creators.

Video Downloader for Facebook

Facebook Video Downloader - Download Facebook Videos. Download Videos directly from Facebook in HD quality with one simple click.

Mate Translate – translator, dictionary

Your all-in-one translator for web pages, highlighted text & Netflix subtitles. Translate and learn words in 103 languages.

YouTube Flash Video Player

YouTube Flash Video Player is a powerful tool that will let you choose Flash video player as default YouTube video player.

Control Panel for Twitter

Gives you more control over Twitter and adds missing features and UI improvements

Webmail Ad Blocker

Remove advertising clutter from your web-based email. Expand your viewable area by blocking and removing ads on the right-hand side of the screen when using Gmail, Hotmail, and Yahoo Mail.

Copy PlainText

Copy Plain Text without any formatting

Runet Censorship Bypass

This extension allows bypassing censorship of Russian government (i.e. only sites blocked by RosKomNadzor, RKN), giving you access
to libraries, encyclopedias, oppositional political sites, and to
innocent sites blocked to many reasons.


S3.Translator adds the power of Google Translate’s automatic translations to your browser! It supports translation of selected text, entered phrase or whole webpage between any of 100+ languages. New Feature: Language learning!


Pushbullet enables you to see your calls and texts on your computer and easily send links and files from your computer to phone.

Metastream Remote

Watch streaming media with friends.


Help people in censored countries access the Internet without restrictions. Once you install and enable the extension, wait for the snowflake icon to turn green, this means a censored user is connecting through your extension to access the Internet!

Free music downloader for VK | VKD

The extension will help to download music from the VC for free to your computer, as well as any video in HD quality.

PocketTube: Youtube Subscription Manager

The best way to group your subscriptions
Using this simple extension you can create collections that seamlessly fit into YouTube's layout.


Pearltrees lets you organize everything.

Mp3 Downloader for SoundCloud™

Add download link to all SoundClould tracks


Save frequently-entered text for pasting later.

Google Container

It is a fork of the Facebook Container addon.

Prevent Google from tracking you around the web. The Google Container extension helps you take control and isolate your web activity from Google.

Emoji Cheatsheet

A reference for the codes to generate Emojis on popular sites like GitHub or Basecamp and Unicode characters for Twitter and Facebook.
Search Emojis by name or view recently selected items. Emojis are automatically copied to the clipboard.


Yomichan turns your browser into a tool for building Japanese language literacy by helping you to decipher texts which would be otherwise too difficult tackle. It features a robust dictionary with EPWING and flashcard creation support.

Minimal Theme for Twitter

Declutter and refine the Twitter web experience.