Calculate total working hours between start and end times, accounting for break time. Determine work hours, overtime, and daily time tracking.
Tracking working hours is essential for payroll accuracy, labor law compliance, and personal productivity. This calculator determines net work hours by subtracting break time from the total time between start and end. It also flags overtime hours (those exceeding 8 hours), which often require additional compensation.
Total Minutes = (End Hour × 60 + End Minute) - (Start Hour × 60 + Start Minute) - Break | Work Hours = Total Minutes / 60 | Overtime = max(0, Work Hours - 8)Convert start and end times to total minutes, subtract break time, then convert back to hours. Overtime is calculated as any hours exceeding the standard 8-hour workday. For example, 9:00-17:30 with 60 min break = 450 min (8:00-17:30) - 60 = 7.5 hours worked, 0 overtime.
| Input | Output |
|---|---|
| 9:00 to 17:30, 60 min break | Total: 450 minutes | Work: 7.50 hours | Overtime: 0.00 hours |
| 8:00 to 18:00, 30 min break | Total: 570 minutes | Work: 9.50 hours | Overtime: 1.50 hours |
| 9:00 to 17:00, 60 min break | Total: 420 minutes | Work: 7.00 hours | Overtime: 0.00 hours |