Guides, tutorials, and updates from the ScreenshotCore team.
Stop designing OG images manually. Learn how to auto-generate pixel-perfect Open Graph images at scale using a screenshot API - with Node.js and Python code examples.
Both Puppeteer and a screenshot API can capture website screenshots programmatically - but the right choice depends on your scale, language, and how much infrastructure you want to own. Here's an honest comparison with real code examples.
Everything you need to know about converting HTML to PDF in 2026 - from browser-based rendering to API services, with working Node.js and Python examples.
A practical guide to capturing website screenshots via API - full-page, mobile, PDF, and more. Includes Node.js, Python, and PHP examples you can run today.
Catch UI bugs before users do. Learn how to build a visual regression testing pipeline using screenshot APIs, pixel-diff tools, and CI/CD integration.
From link previews to automated reporting, here are 10 real ways SaaS teams are using screenshot APIs to ship faster and reduce manual work.