GST Invoice Generator
Make a proper GST tax invoice in a minute — seller and buyer GSTIN, HSN/SAC, item-wise GST and amount in words.
How to use the GST Invoice Generator
- 1Fill in your business and customer details.
- 2Add items with HSN/SAC, quantity, rate, discount and GST %.
- 3Preview and download the PDF, or print it.
What a GST tax invoice must show
The supplier's name, address and GSTIN; a unique serial number and date; the recipient's name, address and GSTIN if registered; HSN or SAC codes; description, quantity, unit and value; taxable value and the rate and amount of CGST, SGST or IGST; place of supply; whether tax is payable on reverse charge; and a signature.
How the totals are calculated
Each line's taxable value is quantity × rate − discount. GST is taxable value × rate, rounded to the paisa. For a sale within your state the GST is split equally into CGST and SGST; for a sale to another state it's charged as IGST. The grand total can be rounded to the nearest rupee with the round-off shown separately. These are the same calculations BolHisab uses in its books.
Your data stays with you
The invoice is built in your browser. Your details are saved only on this device so you don't have to retype them next time.
Frequently asked questions
When do I charge IGST instead of CGST + SGST?
When do I charge IGST instead of CGST + SGST?
When your state and the place of supply are different (an inter-state sale). Choose the buyer's state and we'll pick the right tax.
Is this invoice valid?
Is this invoice valid?
It contains the fields GST law requires on a tax invoice. Businesses above the e-invoicing threshold must also generate an IRN on the government portal.
Can I add my logo and signature?
Can I add my logo and signature?
Yes, upload PNG or JPG images — they're placed on the PDF.