Generate PDF Invoices from Google Sheets with PDF.co

This workflow automatically pulls invoice rows from Google Sheets and generates a PDF invoice using a PDF.co template.
Perfect for small businesses that manage invoices in Sheets but need professional, ready-to-send PDFs.

⚙️ Setup Instructions

1️⃣ Connect Google Sheets Copy this Invoice Template Sheet into your own Drive
In n8n → Credentials → New → Google Sheets (OAuth2)
Log in with your Google account and save
In the workflow, select your Spreadsheet ID and Worksheet (Sheet1) in the Google Sheets node

2️⃣ Connect PDF.co Create a free account at PDF.co
Copy your API Key from the dashboard
In n8n → Credentials → New → PDF.co API
Paste your API Key → Save
In the PDF.co node, select your credential and choose the HTML Template to PDF operation

3️⃣ Create Your PDF.co HTML Template In your PDF.co dashboard, go to Templates → New Template
Paste in the HTML from the template section below
Save the template and copy its Template ID
Replace the templateId in the workflow with your new ID

🧠 How It Works Get Invoice Rows** → Reads your Google Sheet rows (customer, line items, totals)
Convert to HTML Import (Code node)** → Formats rows into structured data for the invoice template
Create PDF (PDF.co)** → Sends the data into PDF.co and generates a professional PDF invoice

📬 Contact Need help customizing this (e.g., add taxes, change invoice styling, or auto-email invoices)?

📧 robert@ynteractive.com
🔗 Robert Breen
🌐 ynteractive.com

📄 Full HTML Template for PDF.co Use this HTML when creating your PDF.co template:

<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>Invoice {{invoiceNumber}}</title> <style> body { font-family: Arial, Helvetica, sans-serif; margin: 36px; color: #222; } .header { display: flex; justify-content: space-between; align-items: center; } .brand { max-height: 56px; } h1 { margin: 12px 0 4px; font-size: 22px; } .meta { font-size: 12px; color: #555; } .two-col { display: flex; gap: 24px; margin-top: 16px; } .box { flex: 1; border: 1px solid #ddd; padding: 12px; border-radius: 6px; } .label { font-size: 11px; color: #666; text-transform: uppercase; letter-spacing: .02em; } table { width: 100%; border-collapse: collapse; margin-top: 16px; } th, td { border-bottom: 1px solid #eee; padding: 10px 8px; font-size: 13px; } th { background: #fafafa; text-align: left; } tfoot td { border-top: 2px solid #ddd; font-size: 13px; } .right { text-align: right; } .totals td { padding: 6px 8px; } .grand { font-weight: 700; font-size: 14px; } .notes { margin-top: 18px; font-size: 12px; color: #444; } </style> </head> <body>

  Invoice {{invoiceNumber}}
  Date: {{invoiceDate}} &nbsp; | &nbsp; Due: {{dueDate}}

{{#company.logoUrl}}

{{/company.logoUrl}}




  From
  {{company.name}}
  {{company.address}}
  {{company.phone}}
  {{company.email}}


  Bill To
  {{billTo.name}}
  {{billTo.address}}
  {{billTo.email}}

Description Qty Unit Price Line Total

  {{#items}}
  
    {{line}}
    {{description}}
    {{qty}}
    {{unitPriceFmt}}
    {{lineTotalFmt}}
  
  {{/items}}


  
    Subtotal
    {{subTotalFmt}}
  
  
    Tax ({{taxRatePct}})
    {{taxAmountFmt}}
  
  
    Discount
    -{{discountFmt}}
  
  
    Total
    {{totalFmt}}
  




Notes: {{notes}}
Terms: {{terms}}

</body> </html>

0
Downloads
1
Views
7.33
Quality Score
beginner
Complexity
Author:Robert Breen(View Original →)
Created:9/10/2025
Updated:11/17/2025

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