Dubbed as a "framework for Web Testing and Automation", Playwright allows testing your applications on Chromium, Firefox and WebKit, all with a single API. It has an impressive feature set. It's battle-tested and comes with bindings for Node.js, Python, Java, and .NET. In this talk, I'll show use C# to you how it works, how we employ it in production, and why, in my opinion, you should consider it for inclusion in your arsenal.