The top 25 most used Firefox add-on in Social & Communication category

Returns ability to see dislike statistics on youtube

With this extension you can check text with the free style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.

RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically

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, Outlook.com and Yahoo Mail.

Copy Plain Text without any formatting

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

Save frequently-entered text for pasting later.

FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.

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.

Improve your writing with Grammarly's assistance. Get spell check, grammar check, and punctuation check in one tool. Real-time suggestions for improving tone and clarity help ensure your writing makes the impression you want.

Unblock geographically restricted content and protect your IP with Browsec’s add-on. With this Firefox VPN, you can stay anonymous for an unlimited time! Use free remote servers to hide your location and access any content you want.

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Enhances Twitch and YouTube with new features, emotes, and more.

Ethereum Browser Extension

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

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 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.

With this addon you can translate any text to your own language with one click or hot-key. You can either translate the selected text, this way the translated text will overwrite the original selected text, or you can translate the full page too.

Translate while you read and write with DeepL Translate, the world’s most accurate translator.

FireShot makes full page screen captures - http://bit.ly/RlBQMV Screenshots are quickly captured and: ― Saved as Image / PDF with links and text ― Sent to clipboard ― Printed Capture all open tabs or provide a list of the URLs for grabbing

Save your favorite ideas online so you can easily get back to them later.

Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.

COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOX ImTranslator translates text, words, webpages between more than 100 languages. NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.

Enjoy fast and secure free Firefox VPN Proxy extension. Unblock websites, protect your data, and browse freely – all at the highest connection speeds!

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