General
GST Tax Invoice Generator
Rule 46–style tax invoice with CGST/SGST or IGST, HSN/SAC and totals.
- 6 templates
- A4 PDF
- Logo & signature upload
- Free & unlimited
Step 1 · Choose a style
Template
6 styles
Step 2 · Fill in details
Seller
Buyer
Document
Items
Line items
Branding
Images stay on your device and are embedded straight into the PDF.
Business logo
PNG, JPG or WebP · max 2 MB
Signature
Optional · appears above the signature line
Brand logo
Optional · used when you have not uploaded your own
Your business details
Save your name, address, GSTIN, logo and signature once, then reuse them on every format.
Export
Saved as gst-invoice-GST-001.pdf
Other formats
Live preview
ClassicA4
TAX INVOICE
Your Business Name
Seller
Your Business Name
Shop 12, Market Road, City — 400001
Buyer
Customer Name
| # | Description | HSN/SAC | Qty | Rate | Taxable | GST % |
|---|---|---|---|---|---|---|
| 1 | Item / service | 9983 | 1.00 | ₹1,000.00 | ₹1,000.00 | 18% |
| Taxable value | ₹1,000.00 |
| CGST | ₹90.00 |
| SGST | ₹90.00 |
| Grand total | ₹1,180.00 |
Amount in words: One Thousand One Hundred Eighty Rupees Only
About this format
Why use this generator
Generate a GST-style tax invoice layout for B2B or B2C sales in India. Add seller and buyer GSTIN, place of supply, invoice number and date, then enter line items with HSN/SAC codes and GST slabs. The form splits tax into CGST/SGST for intra-state supplies or a single IGST line when you mark the sale as interstate. Preview updates live with totals and amount in words, then download an A4 PDF for your customer or books. This is a formatting tool — you remain responsible for accurate GSTIN data, correct tax treatment and whether the document meets Rule 46 and your compliance process.
How to create a GST tax invoice
- Open the GST Tax Invoice format and pick a template style.
- Fill seller, buyer, invoice number, date and line items with GST slabs.
- Toggle interstate for IGST when needed, review the live preview, then download the PDF.
Frequently asked questions
Does this create a legally valid GST invoice?
The layout follows common Rule 46 fields (parties, GSTIN, HSN/SAC, tax split and totals). You remain responsible for accurate data and for whether the document meets your compliance needs. This is a template tool, not a GST filing product.
Can I use CGST/SGST and IGST?
Yes. Same-state supplies use CGST and SGST at half the slab each. Mark the invoice as interstate to switch to a single IGST line at the full slab.
Can I add a logo and signature?
Yes. Add a logo and optional signature image — they are designed to be processed in your browser and appear in the preview and PDF.
What is a free GST invoice generator used for in India?
Small businesses and freelancers draft tax invoices for customers when they need a clean PDF quickly. Pair it with correct GSTIN details and your own books — the tool does not file returns on the GST portal.
Does the GST invoice generator support HSN and SAC codes?
Yes. Enter HSN for goods or SAC for services on each line so the invoice shows the classification buyers and auditors expect.
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Disclaimer
This tool creates document templates for personal records and reimbursements. You are responsible for the accuracy of the details you enter and for confirming whether a format meets your employer, GST or tax requirements.
Brand names and styles are used for identification and format familiarity only — Nelstack.com is not affiliated with those brands.