GST invoice software for India
GST invoicing that stays compliant by default.
Generate GST-compliant tax invoices with automatic CGST, SGST and IGST, e-invoicing (IRN) and e-way bill support — built for GST 2.0 slabs.
GST-compliant tax invoices
Every invoice carries GSTIN, place of supply, HSN-ready line items and an automatic CGST/SGST or IGST split based on your customer's state.
E-invoicing & IRN ready
Built to slot into the e-invoicing workflow — generate the invoice, then push for IRN and a signed QR when you move to Pro.
E-way bills
Capture the details you need for e-way bill generation on movement of goods, without re-keying invoice data.
GST Invoice Generator
Enter your details below to generate a GST-compliant tax invoice. CGST/SGST and IGST are applied automatically from the place of supply. Download the PDF or share on WhatsApp — no login required.
Your business
Bill to (client)
Invoice details
Line items
Your business name
TAX INVOICE
INV-001
Date: 02 Aug 2026
Bill to
Client name
| Description | Qty | Rate | Taxable | GST% | GST | Amount |
|---|---|---|---|---|---|---|
| — | 1 | 0.00 | 0.00 | 18% | 0.00 | 0.00 |
Tax summary (CGST + SGST — intra-state)
| Slab | Taxable | CGST | SGST |
|---|---|---|---|
| 18% | 0.00 | 0.00 | 0.00 |
Amount in words: Rupees Zero Only
What makes an invoice GST-compliant?
A valid GST tax invoice needs the supplier and recipient GSTIN, a unique invoice number and date, the place of supply, a clear description of goods or services, the taxable value, and the correct tax split. Billzora fills these in for you: when the supplier and recipient are in the same state it applies CGST + SGST (half each), and when they differ it applies IGST — so you never pick the wrong tax head.
Built for GST 2.0 slabs
Line items support the 0%, 5%, 18% and 40% slabs, with totals, per-slab tax breakup, round-off and amount-in-words computed automatically and shown live as you type.