GST Invoice Generator

Generate a compliant GST invoice with CGST/SGST/IGST split — download as PDF.

The GST Invoice Generator builds a GST invoice from the supplier, recipient and line-item details you enter. It computes tax as CGST plus SGST or as IGST by comparing the supplier's State with the place of supply you select. It suits small businesses and professionals who need a printable invoice they can save as a PDF.

Fill in the invoice details below. Tax is worked out as CGST+SGST when the supplier's State and the place of supply are the same, and as IGST when they differ (IGST Act, sections 7, 8, 10 and 12). The place of supply defaults to the recipient's State, or to the supplier's State for a local sale to an unregistered customer with no address on record. Use the “Print / Save as PDF” button at the end for a clean printable copy.

If your aggregate turnover in any financial year from 2017-18 exceeded ₹5 crore, B2B and export invoices must be reported on the Invoice Registration Portal as e-invoices (Notification 10/2023-Central Tax); taxpayers with AATO of ₹10 crore or more must report them within 30 days of the invoice date. This tool does not generate an IRN or QR code. Special place of supply rules (for example immovable property, events, transport, or goods delivered to a third party on the recipient's instruction) can point to a different State: pick it in “Place of supply”.

Supplier (you)

Business Name

GSTIN

State

Address

Recipient (customer)

Business / Customer Name

GSTIN (optional)

State

Address

Invoice details

Invoice No. (max 16 characters)

Invoice Date

Place of supply

Tax payable on reverse charge?

Payment due date (optional)

Delivery address, if different from the place of supply (optional)

Authorised signatory name (optional)

Line items

Description	HSN / SAC	Qty	Rate (₹)	GST %

Fill in the form to see your invoice preview here.

Important note: This tool provides an indicative output only. It does not factor in every special provision, surcharge, exception, or recent notification. Verify with the firm before acting on any computation.

Frequently Asked Questions

What details must a GST tax invoice contain?

A GST tax invoice generally shows the supplier's name, address and GSTIN, a unique invoice number and date, the recipient's name and address (and GSTIN if registered), the place of supply with the State name and code, whether tax is payable on reverse charge, HSN or SAC code, description, quantity, taxable value, GST rate and tax amount as CGST and SGST or IGST, the invoice total, and the signature of the supplier or an authorised signatory. Check the full requirements under Rule 46 of the CGST Rules.

When is IGST charged instead of CGST and SGST?

IGST is charged on inter-state supplies, where the supplier's location and the place of supply are in different states. For intra-state supplies, where both are in the same state, tax is split equally between CGST and SGST. This tool compares the supplier's State with the place of supply, which defaults to the recipient's State; change the place of supply where a special rule applies (for example goods delivered to a third party on the recipient's instructions, immovable property or events).

Do I need to issue an e-invoice?

E-invoicing applies if your aggregate turnover in any financial year from 2017-18 onwards exceeded ₹5 crore (Notification 10/2023 – Central Tax, from 1 August 2023), for B2B supplies and exports. Such invoices must be reported on the Invoice Registration Portal to obtain an IRN and QR code, and taxpayers with AATO of ₹10 crore or more must report them within 30 days of the invoice date. This tool does not generate an IRN.

How does the GST invoice generator work?

Enter supplier and recipient details, the invoice number and date, and line items with HSN or SAC code, quantity, rate and GST percentage. The tool computes the taxable value and tax for each line, shows the total as CGST and SGST or as IGST, and builds a printable preview that you can save as a PDF. Check the invoice before you issue it.

Due in the next 30 days

GST

18OctCMP-08 for Jul–Sep 2026 quarterTomorrow · GST
20OctGSTR-3B for September (monthly filers)In 3 days · GST
22OctGSTR-3B for Jul–Sep 2026 quarter (QRMP, 22nd-day States)In 5 days · GST
24OctGSTR-3B for Jul–Sep 2026 quarter (QRMP, Delhi and 24th-day States)In 7 days · GST
25OctITC-04 for Apr–Sep 2026In 8 days · GST

Full compliance calendar → Statutory dates, which can be extended by notification. General information only.

Published by SKAG and Associates, Chartered Accountants, New Delhi · Proprietor CA Gaurav Singh (ICAI M.No. 539050). General information only, not professional advice.

GST Invoice Generator

Use the GST Invoice Generator

Frequently Asked Questions

Due in the next 30 days

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