Transparent by design
Verified inputs, visible limits
Federal values come from the IRS and SSA. State rates are kept in a separate reviewable dataset with official authority links and notes about what the estimate excludes.
Review every data source2026 paycheck planning
Estimate federal tax, state income tax, Social Security, Medicare, deductions, and take-home pay from salary or hourly income. Every displayed tax year and source is visible.
Paycheck calculator
Start with annual, monthly, weekly, or hourly pay. Open advanced inputs only when you need them.
Estimated result
Estimated marginal rates:
Planning estimate only. Your employer’s payroll result can differ because Form W-4 elections, pay-period rounding, credits, local taxes, benefits, and payroll-system rules are not fully modeled.
Transparent by design
Federal values come from the IRS and SSA. State rates are kept in a separate reviewable dataset with official authority links and notes about what the estimate excludes.
Review every data sourceUseful, not bloated
Convert hourly pay, compare states, estimate overtime, model a raise, or see how a 401(k) contribution changes cash flow.
Browse 12 calculatorsCorrect a result
Send the inputs, expected result, and official source. Reports go directly to the site owner—there is no invented “review team.”
Report a calculation issueBefore you rely on an estimate
No. It estimates annual income-tax liability and spreads the result across pay periods. An employer generally uses IRS Publication 15-T, your Form W-4, state withholding forms, and payroll-specific rounding.
Not automatically. Local rules vary by city, county, residency, and work location. You can enter a known local wage-tax rate in advanced inputs.
Common reasons include W-4 credits or other income, multiple jobs, pretax benefit treatment, local taxes, state exemptions, payroll rounding, and year-to-date Social Security wages.