Playwright is an open-source automation testing framework designed for reliable end-to-end testing of web applications, supporting multiple programming languages and platforms. A key feature of Playwright is its use of locators, which allow developers to interact with web page elements through various strategies, including roles, text, labels, alt-text, titles, and custom test-ids. These locators are central to Playwright’s auto-waiting and retry capabilities, which enhance test resilience and reduce flakiness. Playwright also provides a Test Generator tool that assists in creating test scripts by automatically generating code based on user interactions, thus streamlining the testing process. The framework's flexibility allows for the use of CSS and XPath, though built-in locators are recommended for more resilient tests. Filtering and chaining locators are advanced techniques to refine searches for specific elements, ensuring precise and efficient testing. The blog explores these features in detail, offering insights into best practices for using Playwright locators effectively in modern web application testing.