Does Selenium training cover testing across different browsers and devices?

Yes, Selenium training typically covers cross-browser testing, which is a core strength of the Selenium framework. Testers learn how to execute automated tests across major browsers like Chrome, Firefox, Safari, and Edge to ensure consistent functionality. While Selenium doesn’t natively support mobile testing, it can be integrated with tools like Appium or cloud platforms such as BrowserStack for cross-device testing. These topics are often included as part of comprehensive Selenium testing modules, helping learners understand how to handle browser drivers, compatibility issues, and responsive design validations—key skills needed in today’s diverse digital environment across both web and mobile platforms.