Compare & Plan
Model your next pay change
A raise sounds great on paper — but what does it actually add per paycheck after FICA? How does Offer A compare to Offer B once you account for pay frequency and benefits? These calculators answer those questions with exact numbers, not estimates.
Whether you're negotiating a salary, evaluating a bonus, or weighing two job offers, run the math here before you decide.
See exactly how a percentage raise or flat dollar increase changes your gross pay, FICA, and per-paycheck net take-home.
/raise-impactOpen →Hourly to Salary CalculatorConvert an hourly rate to annual, monthly, biweekly, and weekly salary equivalents — and see per-paycheck FICA deductions at every pay frequency.
/hourly-to-salaryOpen →Bonus Take-Home CalculatorEstimate your net take-home after FICA on a bonus or supplemental wage payment, with a clear note on the supplemental withholding rate.
/bonus-calculatorOpen →Job Offer Comparison CalculatorCompare two job offers side by side — gross pay, pay frequency, pre-tax benefits, and estimated per-paycheck net take-home.
/job-offer-comparisonOpen →Cost of a Salary Increase (Employer View)Calculate the full cost of a raise from the employer's side — including employer FICA contributions (Social Security + Medicare) on top of the new salary.
/employer-costOpen →Net-to-Gross / Reverse Paycheck CalculatorEnter a target take-home pay and see exactly what gross salary you need — with the FICA breakdown showing how much goes to Social Security and Medicare.
/net-to-grossOpen →Universal Basic Income (UBI) CalculatorModel a hypothetical Universal Basic Income stacked on top of your paycheck's FICA-based take-home — a scenario tool, since no UBI program is currently U.S. federal law.
/ubi-calculatorOpen →