Selenium supports only web-based applications and to open them we need a browser. Selenium can support various browser for test automation.
In this tutorial, we will explain how to set up drivers for the different browsers available in the market.
In the current industry, there are only three popular browsers which are widely used i.e. Google Chrome, Mozilla Firefox and Internet Explorer. However, Selenium supports other browsers as well. To execute our script on different browsers we need the driver of that browser.