Selenium Grid

Selenium Grid is a tool that allows testers to run automated tests on web applications across multiple machines and browsers simultaneously. This means they can check how their website behaves on different setups at the same time, saving time and effort. By distributing the testing workload across various computers, it helps ensure that the application works consistently for all users, regardless of their device or browser. Essentially, Selenium Grid boosts efficiency and speeds up the testing process, making it easier for developers to deliver high-quality software.