Free Thermal Printer Invoice Generator
Create professional thermal receipts for 57mm & 80mm paper widths
Thermal Printer Settings
Business Details
Invoice Details
Items
Live Preview
80mmHow to Use the Thermal Printer Invoice Generator?
1. Select Paper Width
Choose between 57mm (2.25") or 80mm (3.15") paper width depending on your thermal printer model. Most POS systems use 80mm, while portable printers often use 57mm.
2. Enter Business Details
Add your business name, address, and contact information. This will appear at the top of every receipt you print, making it easy for customers to reach you.
3. Add Invoice Items
List all products or services with their quantities and prices. The generator automatically calculates line totals, subtotals, and applies tax if specified.
4. Print Your Receipt
Preview your thermal receipt and click "Print" to send it to your connected thermal printer. The formatting is optimized for clear, readable thermal paper output.
Why Use Our Thermal Printer Invoice Generator?
⚡ Fast & Efficient
Generate and print receipts in seconds. Perfect for high-volume businesses.
📏 Dual Paper Sizes
Support for both 57mm and 80mm thermal paper widths.
💰 Free Forever
No hidden fees, no subscriptions. Create unlimited invoices.
🧮 Auto Calculations
Automatic tax calculations and totals. No manual math needed.
🖨️ Print Ready
Optimized formatting for all thermal printer models.
📱 Any Device
Works on desktop, tablet, or mobile. Create invoices anywhere.