Tax Refund Estimator

Estimate your Canadian tax refund or balance owing. Enter your income, deductions, and credits to see how much you can expect back from CRA or how much you may owe.

Employment & Income

$
$

Tax withheld by your employer (from T4 Box 22)

Deductions

$
$

$2/day flat rate method (max $500)

Credits

$

Excess over 3% of income or $2,759 (whichever is less)

$
Claim tuition credit ($5,000)

Tax Summary

$0

total tax owing

Federal Tax $0
Provincial Tax $0
Tax Already Paid $0
Effective Tax Rate 0%
Marginal Tax Rate 0%

Estimated Refund

$0

You overpaid your taxes this year

How Canadian Tax Refunds Work

When you file your annual tax return, the Canada Revenue Agency (CRA) compares the total tax you owe for the year against the tax that was already deducted from your paycheques. If your employer withheld more tax than you actually owe, you receive a refund. If less was withheld, you have a balance owing that must be paid by the filing deadline.

Your refund or balance owing is also affected by deductions (which reduce your taxable income) and credits (which directly reduce your tax). Claiming all eligible deductions and credits is the key to maximizing your refund.

Common Deductions That Increase Your Refund

  • RRSP Contributions: Contributions to your Registered Retirement Savings Plan directly reduce your taxable income. The 2024 limit is $31,560 or 18% of earned income.
  • Childcare Expenses: Costs for daycare, camps, and eligible childcare providers can be claimed by the lower-income spouse.
  • Work From Home Expenses: The flat rate method allows $2 per day worked from home, up to a maximum of $500 per year. No receipts required.
  • Moving Expenses: If you moved at least 40 km closer to a new job or school, eligible moving costs are deductible.
  • Union and Professional Dues: Annual dues paid to maintain professional membership are deductible.

Common Credits That Reduce Your Tax

  • Basic Personal Amount: Every Canadian gets a federal credit on the first $15,705 of income (2024), meaning this portion is effectively tax-free.
  • Medical Expenses: You can claim medical costs that exceed the lesser of 3% of your net income or $2,759 (2024 threshold). This includes prescriptions, dental, vision, and many other health costs.
  • Charitable Donations: Federal credit of 15% on the first $200 donated, and 29% (or 33% for high earners) on amounts over $200.
  • Tuition Credit: Full-time students can claim a 15% federal credit on eligible tuition fees. Unused amounts carry forward.
  • Canada Workers Benefit: A refundable credit for low-income working individuals and families.

Filing Deadlines

  • April 30: Deadline for most Canadians to file their return and pay any balance owing.
  • June 15: Extended filing deadline for self-employed individuals (but any balance owing is still due April 30).
  • Direct Deposit: Sign up for direct deposit with CRA to receive your refund faster, typically within 2 weeks of electronic filing.
  • NETFILE: File electronically using CRA-certified software for faster processing and quicker refunds.

Important Disclaimer

This calculator provides estimates for educational and informational purposes only. Results should not be considered as financial, investment, or tax advice. Actual tax refunds or balances owing will vary based on your complete tax situation.

Tax rates, brackets, and credit amounts change annually. Always verify your tax situation with CRA and consult a qualified tax professional or accountant for personalized advice.

Calculator last updated: February 2026. Uses 2024 federal and provincial tax rates.