If you pay VAT and your prices already include the tax, select “Included”: the line “Including VAT” will appear in the invoice. If the prices exclude tax, select “On top” — VAT will be added to the total. If you do not pay VAT, select “No VAT”.

Invoice with a QR code online

Q: Is an invoice mandatory?

The law does not require an invoice to be issued unless the contract does. But without an invoice the buyer has nowhere to get the details, amount and payment purpose from, so in practice one is almost always issued. There is no single mandatory form of invoice.

Q: What should an invoice contain?

The payee’s details: name, INN, KPP, current account, bank, BIC and correspondent account. The payer, the invoice number and date, a list of goods or services with quantities and prices, the total amount and VAT information.

Q: How does the buyer pay by QR code?

They open their banking app, choose payment by QR code and point the camera at the invoice. The details, amount and payment purpose are filled in automatically. The code is built to GOST R 56042-2015 — it is read by the apps of most banks. This is an ordinary bank transfer by bank details: the platform takes no part in settlements.

Q: Does an invoice need a signature and a seal?

An invoice is usually signed by the director and the accountant. A seal is applied if the organisation has one; the law does not oblige companies or sole proprietors to have one. Invoices are often sent unsigned too — as a PDF file: this does not prevent payment.

Q: Is the invoice data saved?

No. The form data is sent to the server only to build the PDF and is not kept afterwards. Your own details can be remembered in the browser: they stay on your device.

Paste the INN — the details will be filled in from the state register. Add goods or services and download a ready PDF with a payment QR code.

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Supplier

The party that issues the invoice and receives payment.

INN

Paste the INN — the name, KPP, address and director will be filled in from the state register. Any field can be corrected by hand.

The INN is sent to a counterparty verification service in order to fill in the details from the register.

Name

As in the founding documents: LLC “Vektor”, sole proprietor Ivan Ivanovich Ivanov.

KPP

Organisations only. A sole proprietor has no KPP — leave empty.

OGRN or OGRNIP

13 digits for an organisation, 15 for a sole proprietor.

Address

Phone

BIC

Enter the BIC — the bank name and correspondent account will be filled in automatically.

Bank

Current account

20 digits.

Correspondent account

20 digits, starting with 301.

Buyer

The party that pays the invoice.

INN

Paste the INN — the name, KPP, address and director will be filled in from the state register. Any field can be corrected by hand.

Name

KPP

Address

Invoice

Invoice number

Any format: 15, 15/A, INV-0015.

Date

Valid until

The last day on which the invoice can be paid.

Basis

For example: Supply contract No. 15 of 01.09.2026.

Goods and services

Amount

0.00

Rows can be brought over from Excel or 1C: copy them and paste into the table, or upload an .xlsx or .csv file — up to 100 rows. Column order: Name, Quantity, Unit, Price. With headers the order does not matter. The file is read in your browser and is not sent to the server.

VAT

No VATIncludedOn top

“Included” — the tax is already in the prices. “On top” — prices exclude tax, and VAT is added to the total.

Total

0.00

No tax (VAT)

—

Total payable

0.00 RUB

Ноль рублей 00 копеек

Signatures and layout

Director

Surname and initials — next to the signature space.

Accountant

Payment purpose

It will go into the QR code and the buyer’s payment order. Leave empty — we will compose it ourselves.

Print a payment QR code“Created in Kup2B” caption at the bottom of the invoice

Remember the details in this browser

The details are stored on this device and shared by all tools in the section: save them in the invoice and they are also in the certificate and the QR code. There can be several companies, and any of them can be filled in as either supplier or buyer. On a shared computer others will see the details — in that case switch this off.

The form data is sent to the server only to build the file and is not saved.

How to use it

Paste your INN and your bank’s BIC: the name, KPP, address, bank and correspondent account are filled in automatically. All that remains is to enter the current account.
Paste the buyer’s INN or type its name by hand.
Add the lines: name, quantity, price. Choose how to calculate VAT — the total and the amount in words update at once.
Click “Download PDF”. The buyer will pay the invoice by bank details or scan the QR code in their banking app.

Blank form

Need a form to fill in by hand? Download a blank sample.

Word form (.docx) Excel form (.xlsx)

Frequently asked questions

Is an invoice mandatory?

What should an invoice contain?

How does the buyer pay by QR code?

Does an invoice need a signature and a seal?

How do I state VAT?

Is the invoice data saved?

Used together with this

QR code for payment by bank details

An image with a QR code to GOST: the payer scans it in their banking app.

Invoice-contract

An invoice with the terms of the deal: payment means agreement, and no separate contract is needed.

Commercial proposal

A letter with a price table, payment and delivery terms and a validity date.

Request for a commercial proposal

A letter to a supplier: what is needed, in what quantity, when and where.

Company details card

Company details on a single sheet — by INN and BIC.

Payment order

Form 0401060 for paying a counterparty, with details by INN and BIC.

All other tools

All tools

Shipment and closing the deal

Claims and letters

Calculators

Checks

Details check

Issue invoices from orders

In Kup2B the buyer places an order in your catalogue at their own price, and an invoice with a QR code is generated from the order — with no manual entry.

A template does not replace a lawyer or an accountant. Check the data before sending: whoever drew up the document is responsible for its content. The document takes effect once signed. Rates and forms checked on 02/10/2026.