Tax · Canada

Refund estimator.

Estimate whether you'll get a refund or owe at tax time, based on your income, deductions, credits, and tax already paid through source deductions.

Inputs

Income & tax paid
$
$
From T4 or instalments.
Deductions & credits
$
$
$
$

Your refund

Fill the form and press Calculate.

How the estimate works

Your tax owing = tax on (income − deductions) − non-refundable credits. Your refund = tax already paid − tax owing. We use the 2024 federal brackets and approximate provincial rates and apply standard credits for donations, medical expenses (above 3% of income), and childcare.

Disclaimer

Estimates for educational purposes only. Real CRA assessments include many additional credits (dependants, disability, etc.) not modelled here.