Generate GST-compliant invoices with automatic CGST, SGST, or IGST calculations. Perfect for freelancers, consultants, and small businesses in India.
Bank Details (for payment)
Business Address
GSTIN: XXAAAAXXXXAXXXX
State: - (XX)
Invoice No: INV-2025-001
Date: 11 Dec 2025
Due Date: 10 Jan 2026
Bill To:
Customer Name
Customer Address
State: - (XX)
Ship To:
Same as billing
-
| # | Description | HSN | Qty | Unit | Rate | Amount | CGST | SGST |
|---|---|---|---|---|---|---|---|---|
| Add items to see preview | ||||||||
Terms & Conditions:
Payment is due within 30 days. Goods once sold will not be taken back.
For Your Business
Authorized Signatory
Disclaimer: This tool generates GST invoice templates for reference. Please verify GST rates, HSN codes, and calculations with your accountant. For official invoicing, use GST-compliant accounting software.
GST-compliant invoice format
Auto CGST/SGST or IGST calculation
Multiple GST rates (5%, 12%, 18%, 28%)
HSN/SAC code support
Inter-state and intra-state detection
Bank details for payment
Amount in words (Indian format)
Multiple items per invoice
Print-ready PDF format
No signup required
Generate professional GST invoices for your clients quickly and easily.
Create compliant tax invoices without expensive accounting software.
Bill your consulting services with proper GST documentation.
Generate service invoices with correct SAC codes and tax calculations.
Fill in your business GSTIN, customer details, and select states.
Add products/services with HSN codes, quantities, and GST rates.
Preview with auto-calculated taxes and download as PDF.
CGST + SGST (Intra-State)
When buyer and seller are in the same state, GST is split equally between Central GST (CGST) and State GST (SGST). For example, 18% GST = 9% CGST + 9% SGST.
IGST (Inter-State)
When buyer and seller are in different states, Integrated GST (IGST) applies. The full tax rate goes to IGST. For example, 18% GST = 18% IGST.
HSN/SAC Codes
HSN (Harmonized System of Nomenclature) codes are for goods, SAC (Services Accounting Code) for services. These codes determine the applicable GST rate.
Place of Supply
The location where goods are delivered or services are performed determines whether CGST+SGST or IGST applies. This is automatically detected based on state codes.
| Rate | Common Items/Services |
|---|---|
| 0% | Essential items (milk, vegetables, grains), healthcare, education |
| 5% | Packaged food, economy travel, footwear under Rs.1000 |
| 12% | Business class travel, processed food, computers, mobiles |
| 18% | Most services, IT services, restaurants (AC), electronics |
| 28% | Luxury items, automobiles, cement, 5-star hotels |
Note: GST rates may change. Please verify the current rate for your specific product/service on the GST portal.
| SAC Code | Service Type | GST Rate |
|---|---|---|
| 998311 | IT Consulting Services | 18% |
| 998312 | Software Development | 18% |
| 998313 | Web Design & Development | 18% |
| 998314 | Data Processing | 18% |
| 998399 | Other Professional Services | 18% |
| 997212 | Graphic Design Services | 18% |