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Enter your hourly rate, regular hours and overtime hours. The calculator shows your overtime rate, overtime pay and gross pay for the week.
How much is my overtime?
Everything happens on your device: nothing is uploaded to the internet.
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Overtime calculator: what it is for
Enter your hourly rate and your regular, overtime and double-time hours. The calculator shows your overtime rate, overtime pay, regular pay and gross pay for the week, using time and a half (1.5×) under the Fair Labor Standards Act or double time.
How to use
- Enter your hourly rate.
- Enter regular and overtime hours.
- See overtime pay and weekly gross pay.
When to use it
- Checking your paycheck.
- Deciding whether to take extra shifts.
- Calculating overtime for employees.
Frequently asked questions
When do I get overtime?
Under the federal Fair Labor Standards Act, non-exempt employees must be paid at least 1.5 times their regular rate for every hour over 40 in a workweek. Some states, like California, also require overtime after 8 hours in a day.
What is double time?
Double time is twice the regular rate. It is not required by federal law, but some states require it (California after 12 hours in a day) and some employers pay it for holidays or long shifts.
Is overtime taxed more?
No. Overtime is taxed like the rest of your pay; it only looks higher because a bigger paycheck is withheld at a higher rate. For 2025 to 2028 there is also a federal deduction for part of qualified overtime pay.
Is it really free?
Yes, 100% free. No sign-up, no subscription and no usage limits. All Tools123 tools are free and run right in your browser.