Personal Income Tax Calculator
Estimate your federal and provincial tax in Quebec 2025
Important note: This calculator provides a simplified estimate of your income tax based on rates in effect for the 2025 tax year.
CAP2100 also offers a personal tax return service online.
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Your information
Enter your income and deductions to estimate your income tax
Income Period
Income (annual)
Gross salary (annual, box 14 of T4)
Net business income
Interest, ordinary dividends
Pension, benefits, RRSP withdrawn, etc.
Deductions
Amount contributed to your RRSP
Alimony paid, moving expenses, etc.
Personal situation
Your estimated tax summary (annual)
Total income
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Total estimated tax
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Net income after tax
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Breakdown by period
| Annual | Monthly | Bi-weekly | Weekly | |
|---|---|---|---|---|
| Gross income | - | - | - | - |
| Federal tax | - | - | - | - |
| Provincial tax (QC) | - | - | - | - |
| RRQ/RRQ2 | - | - | - | - |
| EI | - | - | - | - |
| RQAP | - | - | - | - |
| Total deductions | - | - | - | - |
| Net income | - | - | - | - |
Federal tax (Canada)
Taxable income
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Gross tax
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Basic personal credit
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Quebec abatement (16.5%)
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Net federal tax
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Provincial tax (Quebec)
Taxable income
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Gross tax
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Basic personal credit
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Net provincial tax
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Social contributions
RRQ (Pension plan)
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RRQ2 (supplement)
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Employment Insurance (EI)
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RQAP
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Total contributions
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Effective rates
Federal effective rate
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Provincial effective rate
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Combined effective rate
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Combined marginal rate
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Tax bracket detail
Disclaimer: This calculator provides an estimate based on 2025 tax rates.
The results do not constitute tax advice. Many factors can affect your actual tax.
CAP2100 offers a personal tax return service online.
Need a professional to file your tax return?
CAP2100 prepares your personal tax return (T1/TP-1) online.
File my tax return Contact us