Imagine that you need to test the functionality of an advanced business app, you should check complex scenarios like social login, virtual scrolling, or iframes. To have such flexibility, you had to use WebDriver-based tools and tolerate that they are slow to run, hard to maintain and unreliable. There were no other options. Until this moment. TestCafe - the fastest way to test your web app, even if it is complex and based on the most recent technologies. It’s open-source and doesn't need WebDriver, plugins etc.. You can use all modern browsers on any OS, mobile devices and cloud services. You can write tests with modern JS/TS syntax, forget about manual timeouts and unstable tests because of smart auto waiting mechanism. You can get started in only 1 minute. In other words, you can test easily and fast any web app, no matter which technologies it uses.