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Automate Invoice Generation

Generate professional PDF invoices from HTML templates via API. Integrate with your billing system for automatic invoice creation.

PDF GenerationHTML to Image
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Quick Example

const response = await fetch('https://api.toolcenter.dev/v1/pdf', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    html: invoiceHtml,
    format: 'A4',
    printBackground: true
  })
});
const pdf = await response.blob();

Why Use ToolCenter for This

  • Generate 1000s of invoices per hour
  • Pixel-perfect PDF output from HTML/CSS
  • Custom headers, footers, and page numbers
  • Integrate with Stripe, PayPal, or any billing system

Start Building Today

500 free API calls/month. No credit card required.

Get Your Free API Key →