DeepSyte Documentation
Free website tools and OAuth browser tools. Paste a URL for screenshots, PDFs, SEO checks, speed checks, Open Graph checks, responsive captures, and text extraction; automate the same browser proof through MCP.
What is DeepSyte?
DeepSyte is a real-browser tool platform for humans and AI agents. Public users can run free website tools directly on the site for screenshots, PDFs, SEO checks, speed checks, Open Graph checks, responsive captures, and webpage text extraction. Signed-in users and agents can use the same browser system through OAuth-protected MCP tools for screenshots, PDFs, SEO audits, performance checks, console evidence, network evidence, reports, and native mobile automation.
157 Tools Across Web and Mobile
| Category | What it does |
|---|---|
| Screenshots | Capture any URL — desktop, mobile, tablet, dark mode, full page, PDF |
| Browser Sessions | Navigate, click, fill forms, hover, scroll, press keys — like a real user |
| Inspection | Extract text, HTML, accessibility trees, run JavaScript |
| Performance | Core Web Vitals (LCP, FCP, CLS, TTFB), full network waterfall |
| SEO | Meta tags, Open Graph, Twitter Cards, headings, structured data, alt text audit |
| Debugging | Console logs, network errors, cookies, localStorage/sessionStorage |
| Native Mobile | Android & iOS: tap, swipe, type, element finding, app lifecycle, device control |
Quick Examples
Web — just ask your AI assistant:
"Screenshot my site at https://myapp.com and tell me if the hero looks right"Mobile — with @deepsyte/mobile-mcp connected:
"Open the checkout flow in my Android app and screenshot each step"Your AI navigates native UI autonomously — tapping, reading the screen, and adapting to what it finds.
Get Started
Free Website Tools
Screenshot, convert, check, and extract live websites
Quickstart
Install in your IDE in 60 seconds
Mobile Quick Start
Add Android & iOS automation
Installation
Configure for Cursor, Windsurf, Claude Desktop, and VS Code
REST API
Use the HTTP API directly from any language
Bright Data Web Unlocker
Bring your own key for blocked-site fallback testing
Focused products built on DeepSyte
Some captures are common enough to have their own front door. These are hosted on subdomains but use the same DeepSyte account, the same API keys, and the same quotas — one account, every product.
For LLMs
Download the complete documentation as a single text file optimized for LLM consumption:
llms.txt — Public free tool routes, agent tool references, parameters, REST API, CLI, mobile MCP, and installation instructions in one file.