Create CRA-Compliant GST/HST Invoices
Generate professional invoices with automatic GST (5%) or HST (13–15%) calculation by province. Built for Canadian businesses.
Frequently Asked Questions
What must a Canadian GST/HST invoice include?
A valid GST/HST invoice must include your business name and address, GST/HST registration number, invoice date, unique invoice number, buyer details, description of goods or services, amount of GST/HST charged, and total amount payable.
What is the difference between GST and HST?
GST (Goods and Services Tax) is a federal tax of 5%. HST (Harmonised Sales Tax) combines the federal GST with a provincial component, resulting in rates of 13% (Ontario) to 15% (Nova Scotia, New Brunswick, Newfoundland, PEI). Provinces not using HST may charge PST separately.
When must I register for GST/HST?
You must register for GST/HST if your total taxable revenue exceeds $30,000 over four consecutive calendar quarters or in a single quarter. Below this threshold, registration is voluntary.