Biscuit

Biscuit is a browser where you can easily organize your applications. It offers an individual session for each application. Application sections are not shared in the browser, which means that each application works privately. Apps like Google, Twitter, Facebook, GitHub and their accounts will be isolated and work securely. Apps that are not listed can be set up with a URL. Biscuit supports app notifications. Notifications can be turned on/off depending on the app. You also have the option to mute all notifications so you can focus on your work.