Playwright
Microsoft's open-source framework for automated browser testing across Chrome, Firefox, and Safari with one API.
What is Playwright?
Playwright is Microsoft's open-source framework for automated end-to-end testing of web apps across all major browsers.
It uses one API to control Chrome, Firefox, and Safari, simulating real user interactions like clicks, typing, and navigation. The framework auto-waits for elements to be ready before acting, which cuts down on flaky tests.
Builders use it to test their web apps across browsers without writing separate test suites. It can record your actions and generate test code automatically, run tests in parallel, and capture videos or screenshots when things break.
Free and open-source. Works with JavaScript, TypeScript, Python, .NET, and Java. Integrates with CI/CD pipelines for continuous testing.
Good to Know
Works across Chrome, Firefox, and Safari with one codebase
Auto-waits for elements to be ready, reducing flaky tests
Can record your actions and generate test code automatically
Supports JavaScript, TypeScript, Python, .NET, and Java
Free and open-source with strong Microsoft backing
How Vibe Coders Use Playwright
Testing your SaaS app works correctly in Safari, Chrome, and Firefox without writing three different test suites
Recording a user flow once and turning it into automated tests that run on every deploy
Running parallel tests across multiple browsers to catch bugs before users do
Capturing screenshots and videos of failed tests to debug issues faster
Frequently Asked Questions
Related Terms
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