Playwright

Playwright provides a robust framework for reliable end-to-end testing of modern web applications. It helps eliminate flaky tests with its auto-wait and web-first assertion features, which automatically retry actions until elements are ready. This ensures your tests are resilient and dependable. Its architecture supports testing across multiple origins, tabs, and user contexts within a single test.

Key capabilities include:

• Cross-Browser & Platform: Use one API to test on Chromium, WebKit, and Firefox across Windows, Linux, and macOS.
• Full Isolation: Each test runs in a new browser context for full isolation, with options to reuse authentication states to speed up execution.
• Powerful Tooling: Includes a test recorder, an inspector for debugging, and a trace viewer that captures videos and screenshots to quickly diagnose failures.