Urlbox is an API that helps you take website screenshots and display them in minutes. The API is designed to be easy to use, with a focus on core features, and can render PDFs and screenshots. With Urlbox, you can improve your UX with a screenshot in just 10 minutes. The API also lets you change the viewport dimensions to alter the screen shapes and sizes as needed. You can also supply agent strings to take screenshots of mobile-optimised sites and emulate mobile devices.