Free tool
Free invoice generator.
Fill in your business, customer and lines; the tool applies CGST/SGST or IGST from the two states, adds HSN per line and the amount in words, and prints to PDF. Nothing is uploaded. When you need numbering, GST reports and customer history every day, TripleBill does that free too.
Items
No sign-up. Nothing is uploaded; the logo and every field stay in your browser. "Download PDF" opens your browser's print dialog — choose "Save as PDF". For automatic numbering, GST reports and customer history, use TripleBill free.
Your Business Name
State: Karnataka (29)
Tax Invoice
INV-001
Date 2026-09-30
Bill to
Customer name
Place of supply
Karnataka (29)
Intra-state · CGST + SGST
| Item | HSN/SAC | Qty | Rate | GST | Amount |
|---|---|---|---|---|---|
| Item 1 | — | 1 | ₹1,000.00 | 18% | ₹1,000.00 |
| Item 2 | — | 2 | ₹250.00 | 18% | ₹500.00 |
One Thousand Seven Hundred Seventy Rupees Only
Thank you for your business.
Authorised signatory
What the generator includes
- Your logo (read on your device, never uploaded)
- Business and customer GSTIN, address and state
- Invoice number, date and due date
- Line items with HSN/SAC, quantity, rate and GST rate
- CGST + SGST for same-state, IGST for inter-state, per rate
- Round-off, total and amount in words
- Notes / terms and a signatory line
- Print or "Save as PDF" from the browser
Generator or account?
| This tool | TripleBill (free plan) | |
|---|---|---|
| Numbering | You type it | Automatic, per financial year |
| GST split | From the two states you pick | From the customer record |
| History and payments | None | Yes, with ledger |
| GSTR-1 / 3B | No | Yes |
| Cost | Free | Free plan |
Bill vs invoice
A tax invoice goes to a GST-registered buyer and carries their GSTIN; a retail bill goes to a consumer. Both use the same layout here — leave the customer GSTIN blank for a B2C bill.
Frequently asked questions
Is this invoice generator really free?+
Yes. No signup, no watermark, no upload. It runs in your browser.
How do I download the invoice as PDF?+
Press "Download PDF / Print" and choose "Save as PDF" as the printer in your browser's print dialog.
Does it calculate CGST, SGST and IGST?+
Yes. Pick your state and the customer's state; same state gives CGST + SGST, different states give IGST.
Can I use it for a quotation or an exempt supply?+
Set every line to 0% for an exempt supply. For quotations and proforma invoices as separate numbered documents, use TripleBill.
Related
Your first invoice is two minutes away.
Free plan, no card, real double-entry books underneath.