Invoice Generator

Create an invoice with GST, courier charges and previous dues, and download it as a PDF.

Catalogue Tools

Logo Click to add logo

Customer name

Customer phone number

Invoice number

Auto-generated from the current date and time.

Invoice date

GST applied

Courier charge (₹)

₹

Added after GST. GST is not charged on it.

Sales executive

S.No	Product	Quantity	Rate (₹)	Total (₹)

Previous Due/Balance

None Previous Due Previous Balance

A previous due is added to the amount payable; an advance is deducted from it. Neither is part of this invoice's total or its GST.

Notes

0 / 500

Subtotal ₹ 0.00

GST (0%) ₹ 0.00

Courier charge ₹ 0.00

Total ₹ 0.00

On a phone, sharing sends the PDF directly. On desktop, the PDF downloads and the app opens so you can attach it.

Invoice Generator at a glance

Price: Free
Account: Not required
Output: A4 PDF invoice
Currency: Indian Rupee (₹)
Your data: Stays in your browser — not uploaded or saved

Key features

Add any number of item rows with quantity and rate; row totals and the subtotal update as you type
Apply GST at 0%, 3% or 5% on the item subtotal
Add a courier charge after GST (it is not taxed)
Add a previous due or subtract an advance to show the net payable amount
Upload your logo and add notes such as payment terms (up to 500 characters)
Automatic invoice number based on the date and time
Download as a PDF, or share the PDF through WhatsApp or Gmail

What is an invoice generator?

An invoice generator is a tool that builds a finished invoice from the details you type in, so you don't have to lay one out by hand in a spreadsheet or word processor. Storerivo's Invoice Generator works out every row total, the subtotal, GST, courier charge and any previous balance, then gives you the invoice as a PDF you can download, print or share.

It is made for small businesses and online sellers in India who bill customers directly — for example resellers, shops, and sellers who take orders over WhatsApp or Instagram — and want a clean invoice without installing billing software.

How to create an invoice online

Add your logo (optional) — it appears at the top of the invoice.
Enter the customer's name and, optionally, their 10-digit mobile number.
Check the invoice date. It defaults to today; the invoice number is created automatically.
Add your items. Type a product name, quantity and rate for each row, and use "Add row" for more items.
Choose the GST rate (0%, 3% or 5%) and enter a courier charge if you have one.
Add a previous due or advance if the customer has an open balance, plus any notes such as payment terms.
Click "Generate Invoice" to download the PDF, or use "Share on WhatsApp" / "Share via Gmail".

How GST, courier charges and previous dues are calculated

Row total = quantity × rate.
GST = subtotal × the GST rate you choose. One rate applies to all items.
Total = subtotal + GST + courier charge. The courier charge is added after GST, so it is not taxed.
Net payable = total + previous due, or total − advance adjusted. If the advance is more than the total, the rest is shown as a balance credit carried forward.

What your PDF invoice contains

The download is a single A4 PDF named after the invoice number and customer, such as INV-20260926-103015(Asha Verma).pdf. It includes:

Your logo, the invoice number and the invoice date
The customer's name and mobile number
An item table with serial number, product, quantity, rate and total
Subtotal, GST, courier charge and total — plus previous due or advance, net payable and any balance credit
Your notes, and the sales executive's name in a signature block if you entered one
A small "Generated with Storerivo" line at the bottom of the page

Where your invoice data goes

Nowhere except your own device. The PDF is created by your browser, and the customer details, amounts and logo you enter are not sent to Storerivo's server or saved. That also means nothing is kept for next time: refreshing or closing the page clears the form, so download the invoice first. Read more in our privacy page.

Limitations to know

It is a simple invoice, not a full GST tax invoice: there are no fields for your GSTIN, business address or HSN codes, and GST is not split into CGST, SGST and IGST.
Amounts are in Indian Rupees (₹) only.
The invoice number is generated from the date and time and can't be edited.
Invoices aren't saved, so there is no history or editing of past invoices.

Selling on Amazon as well? The Amazon Label Cropper turns Seller Central label PDFs into 4 x 6 thermal labels with the SKU printed on each.

Frequently asked questions

What is the Storerivo Invoice Generator?

It is a free online tool that turns the items you enter — product, quantity and rate — into a PDF invoice with the subtotal, optional GST, courier charge and any previous balance worked out for you. It runs in your web browser, so there is nothing to install.

Is the invoice generator free, and do I need an account?

Yes, it is free, and no account or sign-up is needed. Open the page, fill in the invoice and download it.

Can I download or print the invoice as a PDF?

Yes. Click "Generate Invoice" to download an A4 PDF named after the invoice number and customer name. To print it, open the PDF and print it like any other document.

Can I add GST to the invoice?

Yes. Choose 0%, 3% or 5% and the GST amount is calculated on the item subtotal and shown on its own line. One rate applies to the whole invoice. The generator does not add your GSTIN or HSN codes, or split tax into CGST, SGST and IGST, so if your customer needs a full GST tax invoice to claim input tax credit, use GST billing software that includes those details.

How do I add a previous due or an advance payment?

Under "Previous Due/Balance", choose "Previous Due" to add an amount the customer still owes, or "Previous Balance" to subtract an advance they have already paid, and enter the amount. The invoice then shows the net payable amount. If the advance is larger than the invoice total, the difference is shown as a balance credit carried forward.

Is my invoice data uploaded or stored?

No. The invoice is built in your browser. The details you type and the logo you add are not sent to Storerivo's server and are not saved anywhere, so refreshing or closing the page clears the form. Download the PDF before you leave the page.

Can I send the invoice on WhatsApp or by email?

Yes. On phones that support sharing files, "Share on WhatsApp" and "Share via Gmail" send the PDF straight from your share sheet. On a computer, the PDF downloads and WhatsApp Web or Gmail opens in a new tab so you can attach it.

What information should an invoice include?

A basic invoice usually shows who is selling, who is buying, a unique invoice number, the invoice date, each item with its quantity, rate and amount, any taxes and charges, the total due and the payment terms. In this generator, your logo identifies your business, and you can add payment terms or bank details in the Notes field.

Last updated 26 September 2026 · Made by the Storerivo team · How we handle your data