What is my browser? If you are wondering what the answer to that question is then we are here to help. Some of the more popular browsers are Chrome, Firefox, Explorer, Safari, and a few more smaller ones. Browsers have many different versions and provide constant updates for security patches and new features. The browser helps you surf the internet and get access to websites and applications. Make sure your browser is up to date so that you can fully take advantage of the new features and security updates to keep your browser from being vulnerable.