Free GST Billing Software for Indian Businesses

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GST invoices in under a minute —
with the tax worked out for you

Khata Billing calculates CGST, SGST and IGST on every bill, prints your HSN codes and keeps your GST records ready for filing. Start on the free plan — no credit card.

Start Free GST Billing

Everything a GST invoice needs

Set up your GSTIN and items once. After that, every invoice is GST-correct without a calculator.

  • Automatic CGST + SGST for sales in your state, IGST for other states
  • Any GST rate per item — 0%, 0.25%, 3%, 5%, 18%, 40% and more
  • HSN / SAC codes printed on every invoice
  • Your GSTIN and the customer's GSTIN on the bill
  • Tax-inclusive or tax-exclusive item prices
  • A4, thermal and PDF formats, plus WhatsApp sharing
  • Estimates, purchase bills and returns in the same place

Auto tax split

CGST, SGST or IGST by state

HSN / SAC

Saved once per item

GST reports

GSTR-1 & GSTR-2 export (Premium)

WhatsApp bills

Share the PDF in one tap

How to make a GST invoice in Khata Billing

1. Add your GSTIN

Sign up free and enter your business name, state and GSTIN once.

2. Add items

Save each product with its HSN code and GST rate, or import them from Excel.

3. Create the bill

Pick the customer and items. The tax split is worked out from their state.

4. Print or share

Print on A4 or thermal paper, download the PDF or send it on WhatsApp.

Free plan or Premium?

The free plan covers up to 10 GST invoices a day and 100 in any 30 days — enough for many small shops. Premium (₹1,499/year, ₹999 with code SAVE500) adds unlimited invoices, GSTR-1 and GSTR-2 exports, Profit & Loss, up to 20 POS counters and staff logins.

Compare plans in detail →

Free GST tools, no sign-up

GST billing questions

Is Khata Billing free GST billing software?

Yes. The free plan never expires and lets you create up to 10 GST invoices a day (100 in any 30 days) with automatic CGST, SGST and IGST. Premium removes the limits for ₹1,499/year, or ₹999/year with code SAVE500.

Does Khata Billing use the new GST rates?

Yes. You set the GST rate on each item — 0%, 0.25%, 3%, 5%, 18%, 40% or any other rate you need — and Khata Billing applies it on every invoice.

How does Khata Billing decide between CGST + SGST and IGST?

It compares your business state with the customer's state. Sales within your state are split into CGST and SGST; sales to another state are charged IGST.

Can I add HSN or SAC codes to my GST invoices?

Yes. Add an HSN or SAC code to each item or service once and it prints on every GST invoice and flows into your GST reports.

Which GST reports can I download?

Basic GST summaries are included free. Premium adds GSTR-1, GSTR-2, HSN-wise and rate-wise reports that you can export to PDF or Excel for filing or for your CA.

Can I make GST bills on my phone?

Yes. The same account works in the browser on a PC and in the Khata Billing app for Android and iPhone, and you can share invoices on WhatsApp.

Make your first GST invoice free

Free forever plan. Works on PC, Android and iPhone. No credit card.

Get Started Free

Start Using Khata Billing — 100% Free

GST Billing · Inventory · POS · Payroll · Banking · GST Reports — all in one free app

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