5 free tools
Taxes calculators
Explore 2026 federal income tax, sales taxes, RRSP and TFSA scenarios, and self-employment budgets. Each tool identifies its tax scope and exclusions. Provincial income tax and individual filing credits need separate review.
2026 Canadian Federal Income Tax
Estimate 2026 federal income tax after an RRSP deduction and the basic personal amount. Provincial tax is excluded.
Open calculator →RRSP vs TFSA Comparison
Compare RRSP and TFSA after-tax values using your tax-rate and return assumptions.
Open calculator →Capital Gains Tax Scenario
Estimate tax on a gain using an inclusion percentage and marginal rate you supply.
Open calculator →GST/HST Calculator
Calculate GST or HST on purchases and determine net/gross price.
Open calculator →Self-Employment Tax & CPP Budget
Budget estimated income tax using your chosen effective rate, plus 2026 self-employed CPP outside Quebec.
Open calculator →