Work Hours Calculator

The calculator finds the minutes between clock-out and clock-in, subtracts the unpaid break, then reports the remainder as decimal hours, as an hours and minutes label, and as a raw minute total.

Yes. If the clock-out is the same as or earlier than the clock-in, the shift is treated as crossing midnight and 24 hours are added, so 23:00 to 07:00 comes out as 8 hours.

Decimal hours suit payroll and invoicing because you multiply them straight by a rate. A 470 minute shift is 7.83 decimal hours, rounded to two places, and is also shown as 7h 50m so both formats are on screen.

Times use 24-hour HH:MM, so 9 in the morning is 09:00 and half past five in the afternoon is 17:30. The break is entered separately as a whole number of minutes.

The calculator will not return a negative result. If the break exceeds the elapsed time, it shows an error asking you to check the break, since worked time cannot fall below zero.

Add the breaks together and enter the combined minutes. If you took a 30 minute lunch and two 10 minute breaks, enter 50, since the tool subtracts a single unpaid total.

No. It reports the hours worked for one shift only. It does not apply overtime multipliers, weekly thresholds or pay rates, so pair the decimal hours with your own rate for wages.

No. Times are minute precise using HH:MM, and results are given in whole minutes, decimal hours to two places, and an hours and minutes label. Seconds are not tracked.

Yes. The whole calculation runs in your browser from the times you enter. Nothing is sent to a server, logged or stored, so your shift details never leave your device.