Calculator / Tax
Estimate your tax refund.
See what drives it.
A clear, private estimate using verified federal and provincial tax inputs.
Tax refund estimator
Start with what’s on your T4.
Your estimate
$—Enter the four essentials, then calculate. No account required; inputs remain in your browser.
What this estimate includes
Federal and supported provincial or territorial marginal rates, basic personal amounts, the Canada employment amount, selected provincial adjustments, and an optional RRSP deduction.
What you’ll need
Your employment income and income tax deducted, usually found in boxes 14 and 22 of your T4. Add RRSP contributions only if you expect to claim them.
A deliberately focused estimate
This release supports every province and territory except Quebec. It does not yet calculate CPP or EI overpayments, spouse or dependant amounts, disability credits, tuition, investment income, self-employment, or specialized provincial credits.