On BrowserStack, you can run multiple Selenium Webdriver tests at the same time across various browsers, devices and OS combinations. This is “Parallel Testing”. Parallel Testing gives you the same benefits as running a multi-threaded application.
With Parallel Testing, you can run the same test on different browser/device combinations, or run different tests on the same browser/device combination. Parallel Testing will help you reduce the run time of your test suite, resulting in faster build times and faster releases.