Social & Communication
Grammarly’s free spelling and grammar checker ensures that everything you type is easy to read, effective, and mistake-free. As you type, Grammarly underlines spelling mistakes and grammatical errors and helps you fix them on the fly.
Image Block Requires Restart
Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections.
This extension provides a list to almost all the settings that you may need to alter in order to enhance Firefox's speed.
Translation, text-to-speech, transliteration on pages and in the pop-up for 100+ languages.
Desktop Messenger for WhatsApp™ Featured
WhatsApp™ Desktop provides an easy access to WhatsApp Web, and notifies you of incoming posts.
Wiktionary and Google Translate Requires Restart
(former Google Dictionary and Google Translate)
In-line dictionary for any word you point to or double-click; whole page translation of any web page in another language.
Thumbnail Zoom Plus Requires Restart
Shows full image when you hover over a thumbnail. Works with Amazon, Baidu Images, Bing Images, Facebook, Flickr, Google+, Google Images, IMDb, LinkedIn, Netflix, Pinterest, Reddit, Twitter, Yandex, YouTube, Wikipedia, Yahoo Images, & many more.
Add download link to all SoundClould tracks
Adult Unblock VPN is number one tool for unblocking adult and any other web site!
Easy and convenient screenshot tool. Allows you to make screenshots of any selected area (video and flash too), edit and upload it to server.
Webmail Ad Blocker Featured
Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
Save images and pages to your Pinterest account quickly and easily with Save Button for Pinterest.
Messenger for Facebook™ lets you bring a Messenger right into your browser to chat with your friends.
Quickly access Skype for Web and Share on Skype through your browser
Block sites containing pornography, or any other kind of material, based on simple keyword lists.
Pushbullet enables you to see your calls and texts on your computer and easily send links and files from your computer to phone.
Clippings Requires Restart
Save frequently-entered text for pasting later.
YouTube No Buffer (Stop Autoplaying) Featured
A bulletproof approach to prevent YouTube from buffering videos