What this makes
A proper tax invoice: your details and the customer's, the invoice number and date, the
place of supply, the items with HSN and rate, the tax split worked out for you, the total,
and the amount in words in Indian numbering. Print it on any printer, or choose
Save as PDF in the print dialog to send it on WhatsApp or e-mail.
The tax split follows the place of supply
Put your own GSTIN in and pick where the supply goes. If the customer is in your own
state, the tax splits into CGST and SGST; if not, it is a single IGST line. You do not
choose — that is decided the same way the billing software decides it, from the state
code inside your GSTIN against the place of supply.
Nothing you type leaves your browser
There is no upload, no account and no server doing the arithmetic. Your own business
details are remembered in this browser so the next bill starts filled in — that is
browser storage on your own machine, not a copy held by us. Clear your browser data and
it is gone.
Where a free generator stops being enough
This makes one bill at a time and remembers nothing about it. It does not keep your
invoice numbers in sequence, does not know what you have in stock, does not tell you who
owes you money, and cannot build a GSTR-1 — because it has no record of the bill once
you close the tab.
If you are making more than a handful of bills a month, that record is the thing you
actually need. That is what Aned Book is, and this generator runs
its billing engine, so the figures will be identical.
GST rules change. This tool does the arithmetic; whether a bill is
correct for your business is a question for your accountant.
Questions
Is this GST invoice generator really free?
Yes. No sign-up, no watermark on the bill, and no limit on how many you make.
Can I save the invoice as a PDF?
Yes — press Print / Save as PDF and choose "Save as PDF" as the destination in your browser's print dialog. That file can go straight onto WhatsApp.
Is my data uploaded anywhere?
No. Everything runs in your browser. Your own business details are kept in this browser so the next bill starts filled in; nothing is sent to us.
Does it number my invoices for me?
No — it makes one bill at a time and keeps no record. Keeping a numbered series, stock and your customer ledger is what the billing software does.
When does it charge IGST instead of CGST and SGST?
When the place of supply is a different state from the one in your GSTIN. It is decided for you.