#pdfapihub #website-screenshot #full-page-screenshot #headless-chromium

Website Screenshot

Capture website screenshots as PNG images. Supports full-page scrolling, custom viewports (desktop/mobile/tablet), retina quality, cookie consent auto-click, wait strategies for JS-rendered pages, and image compression. Powered by PDFAPIHub.

Rishabh Dugar@rishabhdugar

Install

openclaw plugins install clawhub:pdf-api-screenshot

Website Screenshot — OpenClaw Plugin

Capture website screenshots as PNG images using the PDFAPIHub API. This OpenClaw plugin gives your AI agent the ability to screenshot any website with desktop, mobile, and tablet viewports.

What It Does

Take pixel-perfect screenshots of any website URL — desktop, mobile, or tablet — with full control over viewport, quality, page loading, and cookie consent handling.

Features

Desktop Screenshots — 1920x1080 viewport with networkidle wait
Mobile Screenshots — iPhone (375x812 @2x), Android (412x915 @2.6x), iPad (820x1180 @2x) presets
Full-Page Capture — Screenshot the entire scrollable page, not just the viewport
Retina Quality — 2x/3x device scale factor for crisp, high-DPI output
Cookie Consent — Auto-click cookie banners before capturing
Wait Strategies — Wait for load, domcontentloaded, networkidle, or commit
Extra Delay — Wait for lazy-loaded content, animations, or delayed rendering
Image Compression — Compress captured screenshots to reduce file size
Multiple Output Formats — Download URL, base64 string, or raw PNG file

Tools

Tool	Description
`screenshot_website`	Full-featured screenshot with custom viewport, retina, full-page, cookie consent
`screenshot_mobile`	Mobile screenshot with device presets (iPhone, Android, iPad)
`screenshot_desktop`	Quick desktop screenshot at 1920x1080
`compress_screenshot`	Compress a captured screenshot to reduce file size

Installation

bash

openclaw plugins install clawhub:pdf-api-screenshot

Configuration

Privacy note: URLs you screenshot are sent to PDFAPIHub servers for rendering. Screenshots are stored for 30 days then auto-deleted.

json

{
  "plugins": {
    "entries": {
      "pdf-api-screenshot": {
        "enabled": true,
        "apiKey": "your-api-key-here"
      }
    }
  }
}

Or use the env approach:

json

{
  "plugins": {
    "entries": {
      "pdf-api-screenshot": {
        "enabled": true,
        "env": {
          "PDFAPIHUB_API_KEY": "your-api-key-here"
        }
      }
    }
  }
}

Get your free API key at https://pdfapihub.com.

Usage Examples

Just ask your OpenClaw agent:

"Take a screenshot of https://github.com"
"Capture a full-page screenshot of https://news.ycombinator.com"
"Take a mobile iPhone screenshot of https://example.com"
"Screenshot this website at 2x retina quality"
"Screenshot https://example.eu and click 'Accept All Cookies' first"

Use Cases

Website Monitoring — Capture periodic screenshots to track visual changes
QA Testing — Screenshot pages across desktop/mobile/tablet for cross-device testing
Client Reporting — Capture website screenshots for status reports and presentations
Social Media Previews — Generate preview images of web pages for sharing
Competitor Analysis — Screenshot competitor websites for design comparison
Bug Documentation — Capture screenshots to document visual bugs

API Documentation

Full API docs: https://pdfapihub.com/docs

License

MIT