Income Tax Calculator
Estimate income tax from the entered rate, taxable amount, and deductions. Use this free income tax calculator for fast, clear results with no signup required.
Income Tax Calculator guide
What it is for
The Income Tax Calculator estimates a financial outcome so you can compare scenarios before making a decision.
How it is calculated
Taxable income is max(0, gross income − deductions). Apply the single entered tax rate to that amount; take-home income is gross income minus the estimated tax.
Assumptions
Actual tax rates depend on jurisdiction, tax year, deductions, and personal circumstances.
Example
Worked example — Gross annual income: $75000; Effective income tax rate: 18%; Pre-tax deductions: $5000. Estimated income tax: $12,600; Estimated after-tax income: $62,400.
Limitations
This is not financial, tax, legal, or investment advice. Confirm terms with official documents and a qualified professional.
Public source: IRS: Individual Tax Filing