SiteIntel
Extract metadata, tech stack, emails, and screenshots from any URL

Website screenshots as PNG, JPEG, WebP or PDF, and page content as markdown, with a free tier.
SnapRender API is a free Development API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
Full API reference for SnapRender Screenshot API. Endpoints, parameters, error codes, rate limits, and code examples.
Details from snap-render.com.

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The SnapRender API is provided by SnapRender (snap-render.com). Full API reference for SnapRender Screenshot API. Endpoints, parameters, error codes, rate limits, and code examples.
Yes. The SnapRender API is listed in the Development category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The SnapRender API uses apiKey authentication, so you need to register for credentials before making requests.
Yes. The SnapRender API supports CORS, so front-end JavaScript can call it directly.
Yes. The SnapRender API is served over HTTPS, so it's safe to use in production.