taxInvoice.app

Tax invoice template for Singapore (GST 9%)

A Singapore tax invoice with the details IRAS requires: GST registration number, totals excluding and including GST, the GST rate and amount, and customer details.

My documents

Saved automatically in this browser.

Live preview

How to create a Singapore tax invoice

  1. Fill in your details (GST Reg. No.) and your customer's details. They are saved in your browser for next time.
  2. Add line items, or tap a quick-add suggestion.
  3. Fix anything flagged in the compliance check.
  4. Download the PDF free with a small footer, or remove the footer with a one-off payment or a credit.

What a Singapore tax invoice must include

  • The words "Tax invoice"
  • Your name, address and GST registration number
  • An identifying invoice number and the invoice date
  • Customer name and address
  • Description of the goods or services
  • Total excluding GST, the GST rate and amount, and total including GST

Frequently asked questions

What is the GST rate in Singapore?

The standard rate is 9% (since 1 January 2024). Exports and international services can be zero-rated.

What is a simplified tax invoice?

For supplies up to S$1,000 including GST, a simplified tax invoice without customer details is allowed. It shows the GST-inclusive total with a statement that the price includes GST. It cannot be used for zero-rated or exempt supplies.

Can I invoice in US dollars?

Yes, but for a local sale the total excluding GST, the GST and the total including GST must also be shown in SGD, using an IRAS-approved exchange rate.

This tool provides guidance, not tax or legal advice. Rules change; confirm with your tax authority or accountant.

Guides

Free tools

Other invoice generators