How to Take Full Page Screenshots Programmatically

Taking a full page screenshot of a website might sound simple, but anyone who has tried it programmatically knows the pain. Lazy-loaded images, infinite scroll, sticky headers, cookie banners — there are dozens of edge cases that make capturing an entire webpage surprisingly complex. In this guide, you will learn how to take full page screenshots programmatically using a screenshot API, with practical code examples you can use in production today. ...

February 10, 2026 · 5 min · ToolCenter Team