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GST Invoice Generator
Create a proper GST tax invoice in a minute. CGST + SGST or IGST is worked out from the place of supply, with amount in words and a scan-to-pay UPI QR.
- Free forever
- Stays in your browser
- Remembers your details
- PDF & Word
Invoice templates by industry
All 42 templatesHow to use the GST Invoice
Your business
Name, address, GSTIN and state — saved on this device.
Customer
Name, address, GSTIN (if any) and place of supply.
Items
Description, HSN/SAC, quantity, rate and GST rate. Tax splits automatically.
Get paid
Add your UPI ID to print a QR, then download PDF or Word.
GST Invoice FAQs
When do I charge CGST + SGST vs IGST?
If your state and the place of supply are the same, charge CGST and SGST (half each). If they differ, charge IGST. The generator does this automatically.
What fields are mandatory on a GST invoice?
Supplier name, address and GSTIN; invoice number (max 16 characters, unique per financial year) and date; recipient details; HSN/SAC; description; quantity; taxable value; tax rate and amount; place of supply; and signature.
Can I add a UPI QR to my invoice?
Yes. Enter your UPI ID and the invoice prints a QR with the amount filled in, so customers can pay by scanning.
Last reviewed 13 October 2026. General information, not legal or tax advice.
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