What is a Free Invoice Generator?

A Free Invoice Generator is an online tool that lets you create professional, GST-compliant invoices in minutes. Fill in your business details, client information, add line items with HSN/SAC codes, set SGST, CGST, and Cess rates, and generate a clean, downloadable PDF invoice. No signup required, no watermarks — everything runs in your browser.

Why use this Invoice Generator?

Professional invoices build trust and ensure timely payments. This tool supports Indian GST taxation with separate SGST and CGST fields, HSN/SAC codes for each item, place of supply, GSTIN entries, and customizable notes and terms. It saves freelancers, consultants, and small business owners hours of administrative work while maintaining a professional, tax-compliant appearance.

How to create an invoice?

Enter your business name and GSTIN. Add client details. Set the invoice number, date, and due date. Add line items with descriptions, HSN/SAC codes, quantities, rates, and GST percentages. The tool calculates subtotals, SGST, CGST, cess, and grand total automatically. Add payment notes and terms, then preview and download as a PDF.

Invoice best practices for India

Include your GSTIN and the client's GSTIN for tax credit eligibility. Use correct HSN/SAC codes for your goods and services. Specify the place of supply for correct SGST/CGST vs IGST treatment. Include clear payment terms (Net 15, Net 30) and a due date. Keep a sequential invoice numbering system for compliance. Add notes about bank details or UPI payment information for quick settlements.