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OZO Overtime Calculator

Free Overtime Pay Calculator

Enter your hourly rate and hours worked to see your total pay with overtime at time and a half, double time or any rate. Regular and overtime pay are shown separately.

  • Free forever
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  • Instant results
hours

Total hours for the pay period, usually a week.

hours

40 a week is common in the US; check your contract or local law.

Overtime rate

Overtime multiplier
hours

Overtime hours paid at 2×, such as Sundays or public holidays.

Enter your hourly rate and hours worked.

How to calculate overtime pay

  1. 1

    Enter your hourly rate

    Use your normal, base rate of pay per hour.

  2. 2

    Enter the hours you worked

    Add up all hours for the pay period, usually a week. A timesheet makes this easy.

  3. 3

    Set when overtime starts

    Hours above this number are overtime. 40 a week is the US standard; daily or contract limits also work, such as 8 a day.

  4. 4

    Choose the overtime rate

    Pick time and a half (1.5×), 1.25×, double time or your own multiplier, and add any hours paid at double time.

See exactly what overtime adds

Long weeks should show up in your pay. This calculator splits your hours into regular, overtime and double time, applies the right rate to each, and shows the total and the extra overtime earned. Use it to check a payslip, price extra shifts, or plan staffing costs for a busy week.

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Frequently asked questions

How is overtime pay calculated?

Overtime pay = overtime hours × hourly rate × overtime multiplier. At 20 an hour and time and a half, the overtime rate is 30, so 6 hours of overtime adds 180 on top of the 800 for the first 40 hours.

What does time and a half mean?

Time and a half means overtime is paid at 1.5 times the normal hourly rate. Double time means 2 times, often used for Sundays, public holidays or very long shifts.

When does overtime start?

It depends on where you work and your contract. In the US, the Fair Labor Standards Act requires overtime for non-exempt employees after 40 hours in a workweek, and some states add daily limits. In many other countries the rules are set by contract or collective agreement. Check your local law.

What is the average hourly rate?

Your total pay divided by all the hours you worked. It shows what each hour earned you on average once overtime is included.

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