Create GST Invoices Online
in Under 60 Seconds
The invoice generator built for India — auto CGST, SGST, and IGST, GSTIN validation, HSN/SAC codes, and professional PDFs. Unlimited invoices at one flat price.
No credit card required · 30-day free trial · Cancel anytime
Generate an invoice online in 3 steps
No Excel templates. No manual tax math. Set up once, then create bills online whenever you need them.
Add your business details
Enter your GSTIN, logo, address, and bank details. They auto-fill on every invoice you generate.
Pick a client and add line items
Select from saved clients or add a new one. Add products or services with HSN/SAC codes and GST rates.
Download or send the invoice
Tax is calculated automatically. Download a GST-ready PDF or email the invoice directly to your client.
Professional GST invoice output with tax breakdown and amount in words.
More than a free invoice maker — built for Indian GST rules
Generic online bill generators miss GST fields. One Stop Invoice is an invoice generator India businesses actually use for compliance and scale.
Indian invoice generator for every business size
From freelancers issuing their first GST bill to shops billing hundreds of customers a month.
Bill clients across India. Generate invoice online and track who has paid.
Shop bill maker with GST number, inventory links, and fast repeat billing.
SAC codes, quotations, and proforma invoices before you raise the final bill.
IGST handled automatically for inter-state sales. Debit and credit notes included.
One invoice software for billing, expenses, analytics, and team access.
REST API to generate invoices programmatically inside your own apps.
Invoice generator India — common questions
Start using the invoice generator India trusts
Create your first GST invoice in minutes. Unlimited billing at ₹1,999/month after your free trial.
No credit card required · 30-day free trial included