Paycheck Calculator estimates your U.S. take-home pay: federal withholding per IRS Pub 15-T, Social Security and Medicare, and state income taxes and payroll contributions for all 50 states and D.C.
Why does my paycheck differ slightly from the estimate?
The app models standard withholding. Local city or county taxes, benefits specific
to your employer, or mid-year W-4 changes can shift the real number. Estimates are
for information only and are not tax advice.
Are the tax rates current?
The app ships with the 2026 federal and state withholding formulas and checks daily
for corrections, which apply automatically on the next launch. The data version is
shown in Settings.
Does the app work offline?
Yes. All calculations run on your device.
Found a bug or a number that looks off? Email kirill.mageria@gmail.com — include your state and pay settings (never send personal documents), and we'll look into it.