Free tools · formulas shown
Free work hours and pay calculators
Simple calculators for hours and pay. Each one shows the formula it uses so you can check the math against your own pay stub. No signup.
- Time Card Calculator
A week of clock-in, clock-out and lunch times totaled into hours and pay.
- Overtime Calculator
Regular and overtime pay at 1.5× past 40 hours (both editable).
- Time and a Half Calculator
Your 1.5× rate, and what a batch of overtime hours pays.
- PTO Accrual Calculator
How fast paid time off adds up per pay period.
- Mileage Reimbursement Calculator
Miles times your rate — with a pointer to the current IRS rate.
These are arithmetic tools, not payroll or legal advice. Pay rules vary by state and employer.