Photography — entry 001 of 25

Screenshotlayer

Verified Jul 2026

Screenshotlayer (an APILayer product) is a REST API that renders any public URL into a PNG, JPEG, GIF, or WebP screenshot, with parameters for viewport size, full-page capture, and retina/2x scaling. A live GET against api.screenshotlayer.com/api/capture with a bogus access_key returns a 101 invalid_access_key JSON error rather than serving anonymously, proving every call requires a real key passed as the access_key query parameter — auth is corrected from "None" to "API Key". That same probe carried Access-Control-Allow-Origin: * even on the error response, resolving the stored "unknown" cors to "yes". screenshotlayer.com/pricing lists a Free plan alongside paid Basic/Professional/Business tiers billed annually — freemium.

screenshot-apiwebsite-renderingimage-capturethumbnail-generation
AuthenticationAPI KeySign up with the provider to obtain credentials.
HTTPSSupportedTraffic is encrypted in transit.
CORSEnabledCallable directly from browser JavaScript.
PricingFreemiumA usable free tier exists, with paid plans for more volume.
FormatsJSON, PNG, JPEG, GIF, WebPResponses can be requested as JSON or PNG or JPEG or GIF or WebP.

GreatAPIs Score

Score81out of 100
Authentication15/25API key required
Pricing17/20Freemium tier available
Docs14/20Documentation URL provided
Formats15/15Supports 5 response formats
Freshness20/20Verified within 6 months

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Scored 81 on greatapis.com
<a href="https://greatapis.com/api/screenshotlayer/"><img src="https://greatapis.com/badge/screenshotlayer.svg" alt="Scored 81 on greatapis.com"></a>

Auth quickstart

  1. Sign up with the provider to get an API key.
  2. Send it on every request as a headerAuthorization: <key>
  3. The exact header isn't documented — Authorization is a common default; confirm in the provider's docs.
Stored keyNo key stored

Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.