Free Canadian Financial Calculators (2026)
Fast, free calculators for Canadian income tax by province, take-home pay with CPP and EI, mortgages with CMHC insurance, TFSA, RRSP, FHSA and GST/HST. Every tool uses current 2026 CRA and government figures — no sign-up required.
Looking for US or UK calculators? 159
This site also runs a full US edition with 159 free calculators and 36 guides for the 2026 US tax year, plus a UK edition with 18 calculators for 2026/27 — 401(k)s, Roth IRAs, federal income tax, ISAs, stamp duty and more. Visit FinCalcHub US or FinCalcHub UK.
Why use these calculators?
Each tool answers one specific Canadian question — how much tax you pay on $90,000 in Ontario, what your mortgage really costs with CMHC insurance, or how far a $400-a-month TFSA contribution could go. Figures are updated for the 2026 tax year and the math is transparent: enter your numbers and the result appears instantly.
Disclaimer: Results are estimates for general information only and do not constitute financial, tax, or legal advice. Figures reflect the 2026 tax year, are verified against canada.ca and may change. Provincial amounts for some provinces use the latest published figures; Quebec uses a separate provincial system. Always confirm current rates with the official source before making decisions.