Overtime Calculator
Calculate a week's gross pay with overtime and double-time at any multiplier, and see the premium the extra hours are worth.
Every figure below is labelled in the currency you pick. Amounts are not converted — enter values in the same currency.
When overtime is legally required
Under the US Fair Labor Standards Act, non-exempt employees must be paid at least 1.5× their regular rate for hours worked beyond 40 in a workweek. There is no federal requirement for daily overtime, though several states — California most notably — add their own rules after 8 hours in a day. Exempt salaried employees are not entitled to overtime at all, which is what the exemption means.
The regular rate is not always your hourly rate
For overtime purposes the regular rate includes non-discretionary bonuses, shift differentials and commissions, divided across the hours worked. If you earn a production bonus, your true overtime rate is higher than 1.5× your base hourly figure.
How to use the Overtime Calculator
- Fill in each field with your own figures — the defaults are only there as an example.
- The result updates as you type, so there is no button to press.
- Check the breakdown under the main result for the supporting numbers.
- Use the copy button to take the result with you, or share the link to reload the same inputs.
Overtime Calculator — frequently asked questions
Is this overtime calculator free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
How accurate is the result?
The maths is exact for the formula shown on the page. Accuracy in the real world depends on your inputs and on assumptions the formula cannot see, so treat the output as a well-grounded estimate rather than a quote.
Can I use it on my phone?
Yes. The page is responsive, weighs a few kilobytes and works offline once loaded, so it behaves the same on a phone as on a desktop.
What people search for
This page answers each of these searches. They are the exact phrases visitors use to find the overtime calculator.
- overtime calculator
About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error