Does Playwright support cross browser testing? H2K Infosys says Playwright is built to enable solid cross-browser testing across the key rendering engines, including Chromium, WebKit and Firefox. This capability enables QA engineers and developers to consistently validate web application functionality, performance and user experience across different browsers using a single automation framework. Playwright also supports parallel execution, auto-waiting, and powerful debugging tools to make test automation faster and more efficient. Playwright is a popular choice for organisations seeking to improve software quality, as it enables them to boost test coverage while reducing maintenance efforts.The best playwright course helps professionals to learn the art of cross-browser testing techniques and advanced automation practice.