Free quote and estimate maker
Line items, tax and a valid-until date, laid out cleanly. Send it as a PDF. No signup.
The free PDF has a small "Made with Platemark" line at the bottom.
Making these every week?
Send the same fields to the API from your billing system, a spreadsheet, n8n, Make or an AI agent and get the PDF back with the totals in JSON. AI agents can call the render_invoice tool on our MCP server. 100 free credits a month, a document is 2.
curl https://platemark.rowhousesoftware.com/v1/documents -H "Authorization: Bearer pm_..." -H "Content-Type: application/json" -d '{
"type": "quote",
"from": {"name": "Harbor Design Co."},
"to": {"name": "Ledgerline, Inc."},
"items": [{"description": "Website design", "quantity": 24, "unit_price": 65}],
"tax": {"percent": 6}
}' > quote.pdf