Documentation

ScreenNabster turns any public web page—or raw HTML—into PNG, JPEG, WebP, PDF, or HTML snapshots. Use the guides for patterns, and the API reference when you need every field and error code.

Start here

Getting started

Create an account, issue your first capture with curl or fetch, and understand sync responses, quotas, and how our gateway talks to the render worker.

API reference

Full parameter list matching the live Zod schema, background job payloads, webhook signatures, and a complete error catalog.

Guides

Deep dives: Open Graph images, full-page shots, PDFs, clipping, authenticated pages, async webhooks, performance tuning, HTML downloads, URL safety, and API migration.

Switching providers

Host URLs, auth differences, compatible alias table, and curl examples for switching from other screenshot APIs.