Tax Calculators
The tax category lists 15 U.S. tax calculators covering the most common federal tax estimates. All use published 2024 brackets and rates and run in your browser. They are estimates for informational purposes only and are not tax advice — confirm with a tax professional.
14 of them run inside TaxEase; Income Tax now opens on ZTools (same developer, also free — the link below redirects there).
| Calculator | What it estimates | Open |
|---|---|---|
| Income Tax | Federal income tax owed by filing status and taxable income | Open |
| Tax Refund | Your federal refund or balance due from income, withholding, deductions, and dependents | Open |
| 1099 Tax | Self-employment + income tax and quarterly payments for 1099 income after expenses | Open |
| Payroll Tax | FICA withholding — Social Security, Medicare, Additional Medicare — for a paycheck | Open |
| Quarterly Tax | Estimated quarterly federal payments and IRS due dates | Open |
| Self-Employment Tax | Social Security + Medicare tax on net self-employment earnings | Open |
| Capital Gains Tax | Tax on short- and long-term capital gains | Open |
| Estate Tax | Federal estate tax using the 2024 exemption and 40% rate | Open |
| Social Security Tax | OASDI tax on wages, including the wage-base cap and self-employed rate | Open |
| Medicare Tax | Medicare and Additional Medicare tax by income and filing status | Open |
| Property Tax | Annual and monthly property tax from value, assessment rate, and tax rate | Open |
| Sales Tax | Sales tax by state plus any local rate | Open |
| Bonus Tax | Withholding on a bonus payment | Open |
| Crypto Tax | Estimated tax on cryptocurrency gains | Open |
| W-4 Withholding | Paycheck withholding guidance for Form W-4 | Open |
Frequently asked questions
Which tax year do these use?
The calculators use 2024 federal brackets, standard deductions, and FICA rates. Tax law changes yearly, so treat results as estimates and verify current figures before filing.
Are these calculators only for the United States?
Yes. The tax calculators are based on U.S. federal rules. For other jurisdictions, treat the formulas as general illustrations only.
Is my income data sent anywhere?
No. Every calculation runs in your browser. Your inputs are not transmitted to a server to produce a result.