Selenium automation tool has gained prominence across organizations and has been widely accepted as a productive automation testing tool by both developers and testers. Though there are many other automation testing tools available in the market, but, when it comes to selenium, it has its own strategic advantage over other automation testing tools. In this article, you will get to know as to why selenium is considered to be the best automation tool. Following are eight reasons that justify the importance of selenium being the best automation tool : 1. Easy to use: An intuitive user interface is provided by selenium automation tool that makes it easy to build test scripts and run them. While the tests are in progress, the activity can be keenly observed. Through selenium test reports, further action can be taken appropriately. 2. It is flexible:   The capabilities of selenium such as refactoring and test case regrouping make the testing process even more easier and efficient. Thi