⏱SALARY & PAYROLL
Work Hours Calculator
Calculate net hours from clock-in, clock-out and breaks, then estimate weekly and monthly work hours.
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Formula
Net daily hours = shift duration − break time. Weekly hours = net daily hours × working days per week.
Net daily hours = shift duration − break time. Weekly hours = net daily hours × working days per week.
How it works
1
Enter clock-in and clock-out times.
2
Enter the total excluded break minutes.
3
Enter working days per week and review daily, weekly and monthly totals.
Important notes
Monthly hours use 4.33 weeks per month as an estimate. This is time arithmetic, not a legal or payroll determination.