UK VAT Invoice Template

A VAT invoice is a specific document, not an invoice that happens to include VAT. If you are VAT registered, HMRC guidance sets out a defined set of particulars, and a customer who is also registered needs them to reclaim the VAT you charged. If you are not registered, none of this applies: you do not charge VAT and you do not issue VAT invoices.

HMRC does not require the document to be headed “VAT invoice”. What matters is that the particulars are present. This generator prints the heading because it is the common convention and it helps the recipient file it, not because the wording itself is a requirement.

• A unique, sequential invoice number
• Your business name, address and VAT registration number
• The customer’s name and address
• The time of supply (tax point) and the invoice date if different
• A description of what was supplied, with quantity and unit price
• The rate of VAT charged on each line
• The total excluding VAT, the VAT amount charged, and the total payable

Where the consideration does not exceed £250, HMRC allows a simplified VAT invoice carrying fewer particulars than the full list above. It is a genuinely shorter document rather than a relaxed version of the same one, so if most of your sales are small, it is worth reading what your situation actually requires before building a full invoice for every transaction.

This generator produces a full invoice. That is never wrong — a full invoice satisfies the simplified requirements too — but it is more than a small sale strictly needs.

Rates are per line, not per invoice, which matters more often than people expect. Printed leaflets and brochures are zero-rated in the UK while the design work that produced them is standard-rated, so one job can legitimately carry both.

Three numbers do most of the work in UK VAT, and mixing them up is the common error.

Standard rate, 20%

The default for most goods and services. This generator applies it to new lines unless you change the line.

Reduced rate, 5%

Applies to a narrow list including domestic fuel and power and certain energy-saving installations.

Zero rate, 0%

A taxable supply charged at nothing: most food, children’s clothing, books and printed matter. Different from exempt, which is outside VAT and cannot be reclaimed against.

Registration

Compulsory once taxable turnover passes the threshold in a rolling twelve months, and available voluntarily below it. You cannot issue a VAT invoice or charge VAT before you are registered. The threshold changes at fiscal events, so check the current figure on GOV.UK rather than relying on a number you remember.

Check the VAT number is your own and correctly formatted, that the invoice number continues your sequence without gaps, and that each line carries the rate you actually intend.

Invoice Workshop lays the document out and does the arithmetic. It does not determine whether you should be registered, which rate applies to a particular supply, or whether a transaction is zero-rated, exempt or outside the scope, and it cannot confirm that a document you produce with it satisfies HMRC in your circumstances. Rates and thresholds here were checked against GOV.UK and HMRC VAT Notice 700 on 2 September 2026; they change, and your own situation governs. Use HMRC guidance or your accountant for anything that matters.