SB SunnyBill

UK Invoice Generator

Create a professional UK invoice in pounds sterling. Add your VAT number, set the VAT rate (20%, 5%, or 0%) per line, and the tool totals the net, VAT, and gross. Review everything, then download a clean PDF - free, no signup, no watermark.

Invoicing in the UK

Whether you are a freelancer, contractor, or small business, a clear invoice helps you get paid on time. If you are VAT-registered, your invoice must also be a proper VAT invoice; if you are not registered, you simply leave VAT off.

What a UK invoice should include

  • A unique, sequential invoice number and the invoice date
  • Your name or business name, address, and contact details
  • Your VAT number, if you are VAT-registered
  • The customer's name and address
  • A description of the goods or services, with quantities and rates
  • The net amount, the VAT rate and amount, and the gross total
  • Your payment terms and how to pay you

UK VAT rates

The standard rate is 20%. A 5% reduced rate applies to some supplies, and others are zero-rated (0%) or exempt. Set the right rate per line item. To check the arithmetic on a price, use the VAT calculator.

Getting paid

Set clear payment terms and a firm due date - the due date calculator turns Net 7/14/30 into a calendar date. If an invoice runs late, the payment reminder generator drafts a polite nudge.

Before sending a UK invoice

Use this quick check when issuing a VAT invoice or sending a first invoice to a UK client.

  • VAT status is clear

    Only add VAT if you are VAT-registered and the sale is VATable.

  • VAT number is shown when needed

    VAT-registered sellers should include the VAT registration number on VAT invoices.

  • Tax point and invoice date make sense

    Keep dates consistent with when the supply was made and when the invoice is issued.

  • Payment terms are explicit

    Use a due date, not only a vague Net 30 note.

UK VAT sources