Free Tax Tools
Interactive calculators and resources to help you understand your taxes. No login required.
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Federal + Ontario Income Tax Calculator
Estimate your personal income tax with real-time Federal and Ontario calculations. Enter your employment income and RRSP contributions to see your tax breakdown.
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RRSP Contribution Room Estimator
Estimate your RRSP contribution room based on your earned income. Includes over-contribution warnings and tax savings estimates.
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Tax Deadline Calendar
Key CRA and Ontario filing deadlines for personal, corporate, HST, and instalment payments.
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Forms & Resources
Links to official CRA forms, Ontario tax guides, and downloadable checklists for tax preparation.
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Estimates only — not professional tax advice. Consult a qualified tax professional for your specific situation.