How to use it
- Add your business. Type your shop name, address and GSTIN. The state is read from the first two digits of the GSTIN. Add a logo if you like; it stays in your browser.
- Add the customer. Enter the buyer's name and address. If they are GST registered, add their GSTIN; the place of supply is set from it. For an unregistered buyer, choose the state.
- Fill invoice details. Choose tax invoice or bill of supply, keep or change the invoice number (up to 16 characters) and pick the date.
- Add items. For each item enter the description, HSN code, quantity, rate before GST, any discount % and the GST rate. Totals, CGST/SGST or IGST and the amount in words update as you type.
- Print or save as PDF. Press Print / Save as PDF. In the print window pick Save as PDF and A4 paper. Your details are kept in this browser for the next invoice.
How the invoice is calculated
| Line | Formula | Example |
|---|
| Taxable value | Qty × rate − discount | 2 × ₹499 − 10% = ₹898.20 |
|---|
| CGST and SGST | Taxable × (GST rate ÷ 2) ÷ 100, each | ₹898.20 × 2.5% = ₹22.46 + ₹22.46 |
|---|
| IGST | Taxable × GST rate ÷ 100 | ₹898.20 × 5% = ₹44.91 |
|---|
| Round off | Nearest rupee − exact total | ₹2,711.94 → ₹2,712 (+0.06) |
|---|
The discount is taken off before GST, because GST is charged on the value after a discount shown on the invoice. Read more on GST on discounts, rounding off a GST invoice and invoice number rules.
This tool makes a regular GST invoice. It is not an e-invoice: it does not generate an IRN or signed QR code and does not report anything to the GST portal. Check rates and HSN codes with your CA.
Questions
Is this GST invoice generator really free?
Yes. There is no login, no limit and no watermark you cannot switch off. The invoice is built in your browser and nothing you type is sent to our server.
How does it decide between CGST + SGST and IGST?
It compares your state with the place of supply. If both are the same state, it splits the GST rate in half as CGST and SGST. If they are different states, it charges the full rate as IGST. The state comes from the first two digits of a valid GSTIN.
Does it check whether a GSTIN is valid?
It checks the format, the state code and the last check character, which catches most typing mistakes. It cannot tell you whether the GSTIN is active; search it on the GST portal for that.
Is this an e-invoice with IRN and QR code?
No. This makes a normal printed or PDF GST invoice. If your business must issue e-invoices (aggregate turnover above ₹5 crore in any year from 2017-18), you have to report B2B invoices to the Invoice Registration Portal to get an IRN. This tool does not do that.
Where is my data saved?
Only in your browser's local storage on this device, so your business details are ready next time. Use Delete saved data to wipe it. Clearing your browser data also removes it.
How is the total rounded?
GST is worked out on each line to the paisa, CGST and SGST separately. The grand total is then rounded to the nearest rupee and the difference is shown as a Round off line. You can switch rounding off.
When should I issue a bill of supply instead?
A composition dealer, or a shop selling only exempt goods, issues a bill of supply and does not charge GST. Choose Bill of supply in Document type and the tax columns are removed.
Related
