SnapRender is a screenshot API that turns any public web page into a finished image with a single HTTP call. Instead of maintaining a headless Chrome instance in production, you send a URL and receive a real Chrome render as PNG, JPEG, WebP, or PDF — with consent dialogs removed, ads blocked, lazy images loaded, and web fonts waited for before the shutter fires.
What it offers
Every capture runs in real Chrome at viewports from 320 to 3840 pixels wide, with full-page output up to 10,000 pixels tall and device presets for iPhone, Pixel, iPad, and MacBook. Dark mode is a parameter, not a separate pipeline. The same render can also be returned as markdown, main article text, links, or metadata, so a model can read a page rather than only look at it.
Monitoring and change detection
Beyond one-off captures, SnapRender puts any URL on an hourly, daily, or weekly schedule. Each run keeps its capture with a SHA-256 hash, compares it against the previous frame, and fires an email or a signed change.detected webhook once the share of changed pixels passes a threshold. That makes it practical to track competitor pricing pages, landing pages, or any page where a quiet edit matters.
Built for developers and AI agents
- Official SDKs for Node.js, Python, and Go, plus an OpenAPI spec, Postman collection, n8n node, and RapidAPI availability
- A hosted MCP server with 11 tools that lets Claude, Cursor, Codex, VS Code, and other clients take screenshots and read pages as markdown
- Batch requests of up to 50 URLs with a completion webhook, caching for repeat requests, and signed links
- Private network addresses refused, rate limits exposed in every response, and a public status page
Who it is for
SnapRender fits teams that need pictures of the web inside another product: link previews and social cards, directory thumbnails, agency client reports, compliance archives, and AI agents that need eyes on a live page. Pricing starts free with 200 captures a month and no card, then scales to about $0.001 per capture on the largest plan, with every feature available on every tier.
