What is Playwright?
Playwright is an open-source browser automation framework created and maintained by Microsoft. It drives Chromium, Firefox, and WebKit through a single API, with auto-waiting, network interception, and bindings for JavaScript/TypeScript, Python, .NET, and Java. It was built originally for end-to-end testing, but it's now widely used for web scraping because it renders JavaScript-heavy pages and can be scripted to extract data. It also ships an MCP server for driving it from AI agents.
Our verdict
A solid choice when a target needs full JavaScript rendering: it's backed by Microsoft and covers three browser engines behind one API. Running an actual browser per request adds overhead, though, so it's heavier than HTTP-based scrapers for targets that don't need a rendered page.
Categories:
Crawling frameworks give engineering teams full control over their pipeline: where it runs, how it scales, and what it collects. The trade is that anti-bot work and infrastructure become your problem rather than a vendor's, which is why they pair well with a proxy network.
