Work Hours Calculator
Calculate daily or weekly hours, breaks, overnight shifts, and time above a threshold.
How to calculate work hours
Time between start and end is calculated in minutes, then the break is subtracted. Results appear as hours and minutes and as decimal hours.
Overnight shifts and weekly totals
When the end is earlier than or equal to the start, the shift is treated as ending the next day. Weekly mode totals active days only.
Hours above the threshold
The daily threshold is configurable and only separates time quantities. It does not calculate pay or apply a legal definition of overtime.
Explore all online calculators