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GST Invoice Generator

Create professional GST invoices · CGST / SGST / IGST · Print or save as PDF · Free forever

Tax invoice (GSTIN)CGST + SGST / IGSTAmount in wordsPrint to PDF
🏢Your business details
📄Invoice details
⚙️Settings
Live preview
Your Business Name
123 Business Street, Mumbai, Maharashtra 400001
GSTIN: 27AABCU9603R1ZX
PAN: AABCU9603R
📞 +91 98765 43210 · ✉️ billing@yourbusiness.com
TAX INVOICE
#INV-2025-001
Date: 2026-05-09
Due: 2026-06-08
Bill To
Client Name
Supply Details
Place of supplyMaharashtra
Transaction typeIntra-state (CGST+SGST)
Invoice date2026-05-09
Due date2026-06-08
#DescriptionHSN/SACQtyUnitRateTaxableGSTAmount
1
Professional Services
1Nos₹10,000.00₹10,000.0018%₹11,800.00
Subtotal (taxable)₹10,000.00
CGST₹900.00
SGST₹900.00
Grand Total₹11,800.00
Amount in words: Eleven Thousand Eight Hundred Rupees Only
GST Summary
GST RateTaxable ValueCGSTSGSTTotal GST
18%₹10,000.00₹900.00₹900.00₹1,800.00
Bank Details
Your Business Name
Bank: HDFC Bank
A/c No: XXXX XXXX XXXX 1234
IFSC: HDFC0001234
Notes
Thank you for your business!
Terms & Conditions
Payment due within 30 days. Late payment may attract 2% monthly interest.
This is a computer-generated invoice. No signature required.
Authorised Signatory
For Your Business Name
📥 How to save as PDF
  1. Click Print / Save PDF button above
  2. In the print dialog, select Save as PDF (or "Microsoft Print to PDF" on Windows)
  3. Choose destination folder and click Save
  4. On mobile: tap the share icon → Save to Files / Drive

What is a GST Invoice Generator?

A GST Invoice Generator is an online tool that helps businesses create tax-compliant invoices as per Indian GST rules. Instead of manually calculating taxes and formatting invoices, this tool automatically calculates CGST, SGST, or IGST and generates a professional invoice.

✨ Key Features

  • Automatic GST calculation (CGST, SGST, IGST)
  • Add multiple line items with HSN/SAC codes
  • Discount and tax support
  • Auto total and round-off
  • Amount in words (₹ format)
  • Print or download as PDF
  • No login required (100% free)

How to Use GST Invoice Generator

1. Enter Seller Details

Fill your business name, GSTIN, and contact details.

2. Add Buyer Details

Enter client name, address, and GSTIN (if available).

3. Add Invoice Details

Provide invoice number, date, place of supply, and transaction type.

4. Add Line Items

Enter product/service details, quantity, rate, and GST rate. Totals will be calculated automatically.

5. Preview Invoice

Switch to preview mode to check the final invoice.

6. Print or Save as PDF

Click “Print / Save PDF” and choose “Save as PDF” to download your invoice.

GST Calculation Explained

For intra-state transactions, GST is split into CGST and SGST. For inter-state transactions, IGST is applied. This tool automatically calculates taxes based on your selection.

Who Can Use This Tool?

  • Freelancers
  • Small business owners
  • Agencies
  • Startups
  • Shop owners
  • Service providers

Is this tool free?

Yes, this GST Invoice Generator is completely free to use. No signup is required and you can generate unlimited invoices.