Grammarly will help you communicate more effectively. As you type, Grammarly flags mistakes and helps you make sure your messages, documents, and social media posts are clear, mistake-free, and impactful.
Move your tabs to the side of your browser window.
Free and improved ad blocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking, block malware!
Right-click on a section of text and click on Translate icon next to it to translate or listen it to your language.
Translator, dictionary and text-to-speech for 103 languages. Select and translate on any page with a shortcut on double-click.
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.
Shows previews of linked articles on Wikipedia pages.
Reader Compatible with Firefox 57+ Featured
Reader is the ultimate Reader tool for Firefox.
EPUBReader Compatible with Firefox 57+ Featured
With EPUBReader you can read ePub files just in Firefox. No additional software needed!
Tab notifier Compatible with Firefox 57+ Featured
Enables desktop notifications like in Chrome (e.g. Gmail, imo.im) and, if the site doesn't support them, it can notify new messages or updates detecting changes of the title (e.g. Hotmail, Yahoo, Facebook, Twitter). Even if the browser is minimized!
A free extension of the web tool https://emojikeyboard.org. It helps input emoji in the web browser with an extensive search functionality.
The entire page will be fading to dark, so you can watch the video as if you were in the cinema.
Tons of features to improve your user experience on YouTube™.
Play YouTube™ Videos in Flash or HTML5 Player
Capture, Reverse Image Search is a powerful capturing reverse image search tool built on top of TinEye engine.
lesspass Compatible with Firefox 57+ Featured
Use LessPass add-on to generate complex passwords and log in automatically to all your sites
Print Edit WE Compatible with Firefox 57+ Featured
Print Edit WE provides facilities to edit the contents of a web page prior to printing or saving. Elements in the web page can be edited, formatted, hidden or deleted. Unwanted content, such as adverts and sidebars, can easily be removed.
Displays country flag of website's server location, Whois and Geo info on a browser addressbar icon