Capture Product Data
Into Your AI, Instantly

One-click Chrome extension that turns any webpage into clean Markdown for your AI pipeline, or downloads HD product assets from 1688 for your sourcing workflow.

Add to Chrome (Free)

Built for Two Worlds

One tool, two radically different workflows. Choose your lane.

🤖 AI Developer Needs

Feed your LLM, agent, or pipeline with pristine structured data — zero token waste, zero noise.

Clean Markdown Output — structured headings, tables, lists. Ready to paste into any AI context window.
Zero Token Tax — strips ads, nav, sidebars. Only the data that matters, no filler.
Webhook Ready — pipe captured data directly to n8n, Make, or your custom endpoint.
Obsidian & Feishu Sync — auto-send captures to your knowledge base or team workspace.

🛒 E-Commerce Sourcing

Grab product images, specs, and videos from 1688 and beyond — HD quality, one click.

1688 HD Downloads — capture full-res product photos and detail shots in one batch.
Video Extraction — download product demo videos directly from listing pages.
Spec Table Parsing — structured extraction of size charts, material specs, and SKU tables.
Lark Bitable Export — send product data straight into your sourcing spreadsheet.

Plug Into Your Stack

Three lines of config, endless automation possibilities. Pick your integration.

Webhook Endpoint

Captured data is POSTed as JSON to your endpoint. Works with n8n, Make, Zapier, or any HTTP server.

POST /your-webhook-endpoint
Content-Type: application/json

{
  "title": "Product Name",
  "price": "$12.99",
  "images": ["url1", "url2"],
  "specs": { "Material": "Cotton", "Size": "XL" },
  "source_url": "https://detail.1688.com/...",
  "captured_at": "2026-06-01T12:00:00Z",
  "format": "markdown"
}

Lark Bitable Integration

Auto-append captured product rows to your Lark Bitable. Set your App ID, Table ID, and Personal Access Token.

# EasyCatch → Lark Bitable Config
LARK_APP_ID=cli_aXXXXXXXXXXXX
LARK_TABLE_ID=tblXXXXXXXXXXXX
LARK_PAT=pt-XXXXXXXXXXXXXXXXXXXXXXXXXXXX

# One-click: Markdown → Bitable Row
# Fields auto-map: title, price, images[], specs{}, source_url

Local MCP Server

Run EasyCatch as an MCP server so Claude Code, Cursor, or any MCP client can trigger captures directly.

# Start the EasyCatch MCP Server
npx easycatch-mcp --port 3099

# claude_desktop_config.json
{
  "mcpServers": {
    "easycatch": {
      "command": "npx",
      "args": ["easycatch-mcp", "--port", "3099"]
    }
  }
}

Your Data Never Leaves

EasyCatch runs fully local. All processing happens in your browser. No data ever transits our servers — because there are no servers.

🔐

Local-First Encryption

All data encrypted at rest in your browser's local storage.

🚫

Zero Server Transit

Captures go directly to your webhook or local disk. We never see them.

✅

No Monetization

We don't sell, share, or analyze your data. Period.

Read the full Privacy Policy

Capture Product Data Into Your AI, Instantly