agent-browser

You can automate web scraping and form filling by using Playwright to navigate pages, locate elements via selectors or semantic locators, and extract text or HTML. This handles multi-step form completion and structured data extraction without manual input.

Browser automation supports advanced features like network interception and cookie management. You can capture network traffic, modify requests, and maintain session persistence across multiple navigated pages using Playwright's built-in state management capabilities.

The best way to capture full-page screenshots and save PDFs is using Playwright's media capture functions. This allows you to programmatically navigate to a target URL and generate high-quality visual outputs of the entire web page for testing or archival.

Web testing involves checking element states and interacting with components by using semantic locators and selectors. You can fill text fields, click buttons, select options, and handle checkboxes to verify application behavior and ensure form interactions function correctly.

Browser automation handles web application logins and session persistence by managing cookies and browser state. You can automate multi-step login flows, fill credentials, and maintain the authenticated session across subsequent navigated pages for continuous testing.