Free GST Invoice Generator
Fill in the details, watch the invoice build itself, then print or save it as a PDF.
Your data never leaves your browser
Type of supply
Line items
Live preview
Your Business Name
Tax Invoice
No: INV-001
Date: 23 Aug 2026
Bill To
Customer name
| # | Description | HSN/SAC | Qty | Rate | GST% | Amount |
|---|---|---|---|---|---|---|
| 1 | — | — | 1 | — | 18% | ₹0.00 |
This is a computer-generated invoice.
What makes an invoice GST-compliant?
Under GST, a registered business must issue a tax invoice for every taxable supply. A compliant invoice identifies both parties (with GSTINs where registered), carries a unique serial number and date, describes each item with its HSN or SAC code, and shows the taxable value and tax clearly — split into CGST and SGST for sales within your state, or shown as IGST for sales to another state. Keeping this structure right is what makes your invoices usable for GST returns and lets your buyers claim input tax credit.
How this free invoice generator works
Enter your business and customer details, add line items with quantity, rate, and the GST rate for each, and the invoice preview updates live with the correct tax split. When it looks right, hit Print / Save as PDF — your browser's print dialog lets you send it to a printer or save a PDF copy. Nothing is uploaded anywhere: the tool is entirely client-side, so your business data stays private.
When a free generator stops being enough
A one-off generator is perfect for the occasional invoice, but it doesn't remember customers, number invoices automatically, track payments, or prepare your GSTR data. When invoicing becomes a daily task, dedicated billing software saves hours — Brihat Books keeps your invoices, inventory, and GST reports connected in one place.
Invoice Generator FAQs
Yes. You can create, print, and save invoices as PDF without any signup or payment. Everything runs entirely in your browser — no invoice data is uploaded to any server.
Invoice in seconds, every day
Brihat Books auto-numbers invoices, remembers your customers and items, tracks payments, and keeps everything GSTR-ready.
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