What Is a Proforma Invoice? Meaning, Uses and Template

Proforma Invoice Meaning in One Sentence

'Pro forma' is Latin for 'as a matter of form', and that is exactly what the document is: an invoice in form but not in effect. It tells the buyer precisely what the final invoice will say if the deal goes ahead. Because no sale has happened yet, the seller does not enter it in accounts receivable, the buyer does not enter it in accounts payable, and neither side treats it as a tax document. When the goods ship or the work is delivered, the seller issues a normal (commercial) invoice that replaces it.

When to Use a Proforma Invoice

Proformas are most common in international trade and in any deal where money moves before goods or work do. Typical situations include the following.

• -Requesting prepayment or a deposit: the buyer pays against the proforma before you ship or start work.
• -International shipping: customs authorities may accept a proforma to declare the value of goods before the commercial invoice exists, for example for samples or goods not being sold.
• -Import licences and foreign currency: many importers need a proforma to apply for an import permit or to buy foreign currency from their bank.
• -Letters of credit and financing: banks and lenders often ask for a proforma before they release funds.
• -Internal approval: the buyer's procurement team needs a firm, itemised price to raise a purchase order.
• -Fixed-price projects: a freelancer can send a proforma for an agreed package so the client can approve the budget and pay a deposit.

Proforma Invoice vs Invoice: The Key Differences

The two documents can look almost identical, so the differences lie in timing, purpose and legal effect.

• -Timing: a proforma comes before the sale; an invoice comes after goods or services are delivered.
• -Purpose: a proforma describes what will be sold; an invoice demands payment for what was sold.
• -Legal effect: a proforma creates no debt; an invoice creates an obligation to pay by the due date.
• -Accounting: a proforma is not recorded as revenue or receivables; an invoice is.
• -Tax: a proforma cannot be used to reclaim VAT or GST; a valid tax invoice can.
• -Numbering: a proforma should use its own reference series (PF-001); an invoice follows your main sequence (INV-001).
• -Title: a proforma is clearly labelled 'Proforma Invoice'; an invoice is labelled 'Invoice' or 'Tax Invoice'.

Proforma Invoice vs Quote vs Commercial Invoice

A quote (or estimate) is an offer: it says what you would charge and is often open to negotiation. A proforma invoice usually comes after the price is agreed and shows the final figures in invoice layout, including shipping, tax and payment terms, so the buyer can arrange payment or paperwork. A commercial invoice is the final bill issued when the goods ship or the work is done; in international trade it is also the main customs document used to assess duties. Think of the order as quote, then proforma invoice, then commercial invoice, then receipt once payment arrives (the invoice-versus-receipt step is explained at /blog/invoice-vs-receipt). Not every deal needs all four; many domestic jobs go straight from quote to invoice.

What to Include on a Proforma Invoice

A proforma should carry the same detail as the final invoice, so the buyer and any bank or customs office see no surprises later. Most of the fields match the standard invoice checklist at /blog/what-to-include-on-an-invoice, with a few additions for shipping.

• -The title 'Proforma Invoice', clearly at the top.
• -A proforma reference number (PF-2026-014) and the issue date.
• -A validity date: how long the prices hold, for example 30 days.
• -Seller and buyer details: legal names, addresses, contacts and tax numbers where relevant.
• -Itemised goods or services: description, quantity, unit price and line total.
• -For physical goods: HS (tariff) codes, country of origin, weights and dimensions, and the Incoterm (for example FOB Shanghai or DAP Rotterdam).
• -Subtotal, shipping and insurance costs, any discount, estimated taxes and the total.
• -Payment terms: for example '50% deposit before production, balance before shipment'.
• -Payment instructions: bank details or your own payment link.
• -A note such as 'This is not a VAT invoice. A final invoice will be issued on shipment.'

Proforma Invoice Example

Here is a short example for a small furniture maker selling to an overseas shop. Header: PROFORMA INVOICE, reference PF-2026-014, issued 10 October 2026, valid until 9 November 2026. Seller: Oak & Iron Workshop, Porto, Portugal. Buyer: Northside Interiors Ltd, Dublin, Ireland. Terms: 50% deposit to confirm the order, balance before dispatch. Note: 'This is not a VAT invoice. A final invoice will be issued on dispatch and will reference PF-2026-014.'

• -Solid oak dining table, 180 × 90 cm | 2 | €1,450.00 | €2,900.00
• -Oak bench, 160 cm | 2 | €420.00 | €840.00
• -Crating and shipping to Dublin (DAP) | 1 | €310.00 | €310.00
• -Total: €4,050.00
• -Deposit due now (50%): €2,025.00

Proforma Invoice Template: How to Make One Free

You do not need special software. In Invoita's free generator at /generator, start a normal invoice and rename the title: click the INVOICE heading and type PROFORMA INVOICE. Other labels, such as 'Bill to', the column headings, 'Notes' and 'Terms', can be renamed the same way. Type your own reference such as PF-2026-014 in the number field, add the items, apply a discount if needed and one tax rate per document (mark any line as not taxable), and put the validity date, deposit terms and 'This is not a VAT invoice' note in the notes and terms. Choose from six designs (Classic, Modern, Minimal, Bold, Corporate or Elegant), 25 currencies and four page sizes, add your logo and signature, and download a PDF with no watermark and no signup. Remove any section you do not need. When the deal completes, set the number back to your next invoice number in your main series, change the title back to INVOICE, and issue the final invoice. You can preview the designs at /invoice-templates and pick a numbering format at /invoice-number-generator.

Common Proforma Mistakes

Proformas cause problems mainly when they are confused with real invoices. Avoid these.

• -Numbering a proforma in your main invoice sequence, which leaves gaps or duplicates when the final invoice is issued.
• -Forgetting the word 'Proforma', so the buyer's accounts team books it as a payable.
• -Leaving out a validity date, then being held to old prices months later.
• -Values that differ from the final commercial invoice, which can delay customs clearance.
• -Treating proforma payments as final revenue before the final invoice is issued; ask your accountant how to record deposits.

Frequently Asked Questions

Answers to the questions people most often ask about proforma invoices.

• -Is a proforma invoice legally binding? Not as a demand for payment. A proforma invoice is a good-faith estimate of a future sale, so the buyer has no legal obligation to pay it and it does not create a debt. Once the buyer accepts it, it can form part of the agreement, but the final, binding demand for payment is the commercial invoice you issue later.
• -Can I claim VAT back on a proforma invoice? No. Because a proforma invoice is not a tax invoice, a buyer generally cannot use it to reclaim VAT or GST. They need the final invoice. Many sellers add the line 'This is not a VAT invoice' to make that clear.
• -Does a proforma invoice need an invoice number? It should have a reference number so both sides can refer to it, but use a separate sequence such as PF-2026-001. Keeping proformas out of your main invoice sequence avoids gaps in the numbering your tax records rely on.
• -Is 'pro forma' or 'proforma' correct? Both are correct. 'Pro forma' is Latin for 'as a matter of form'. 'Proforma', 'pro forma' and 'pro-forma' are all widely used on invoices and are understood by customs authorities and banks.
• -What happens to the proforma invoice after payment? Once the buyer pays (or the goods are delivered), you issue a final commercial invoice with its own number from your main sequence, and reference the proforma on it. The proforma stays on file as a record of what was quoted.

Wrapping Up

A proforma invoice is a preview of the final invoice: same layout and detail, but sent before the sale to secure a deposit, satisfy a bank or customs, or get a budget approved. It creates no debt and cannot be used to reclaim tax, so label it clearly, give it its own reference series and a validity date, and replace it with a proper invoice once the goods ship or the work is done. For payment wording on both documents, see our guide to invoice payment terms.