Terms of use and disclaimer

Estimates, not advice

GSTAPP.CA provides calculators and general information about Canadian taxes. Results are estimates based on the rates and assumptions described on our methodology page. They are not tax, legal, accounting or financial advice, and they may not reflect your circumstances. Confirm important figures with the Canada Revenue Agency, your province, or a qualified professional.

No affiliation

GSTAPP.CA is independent and is not affiliated with or endorsed by the Canada Revenue Agency, Revenu Québec or any government.

Accuracy

We check rates against official sources and show the date of the last check on each page, but tax rules change and errors can happen. We don’t guarantee that the information is complete, current or error-free, and we are not liable for decisions made using it.

Using the site

You may use the calculators freely for personal and business purposes, including invoices you create with the invoice generator. Please don’t copy the site’s content or data in bulk or misrepresent it as official government information. Linking to any page is welcome.

Changes

We may update these terms. The date at the top shows when they last changed.