Selenium is a widely used open-source automation testing tool for testing web applications across multiple browsers and platforms. It is applied globally by organizations in IT, banking, healthcare, e-commerce, and other industries to improve software quality and speed up testing processes. Due to high demand, Selenium offers strong career opportunities as an Automation Tester, QA Engineer, or Test Analyst. Enroll in Selenium Training in Chennai at FITA Academy to enhance your skills and advance your career in automation testing.