TD1 Tax Credits Calculator

Calculate the exact total claim amount for your federal TD1 form before submitting to your employer.

⚠️ The Newcomer 90% World Income Rule:If you became a resident of Canada during the tax year (e.g. landing in July), you must evaluate if your Canadian source income represents 90% or more of your total worldwide income for that calendar year. If your foreign income before arrival makes your Canadian ratio under 90%, you cannot claim any personal tax credits. You must write $0 on Line 13 to avoid CRA interest penalties.

Personal Credits

Will 90% or more of your 2026 world income be taxable in Canada?

Do you support a spouse or common-law partner?

Eligible Tuition Fees Paid for this Year ($ CAD)

Number of Eligible Dependents (under 18)

Employer Submission Fields

Run Calculation

Submit your profile to estimate your TD1 line amounts.