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Working hours calculator

Turn a shift start, shift end and unpaid break into net paid hours for one day and for a full week.

01

Enter working hours calculator details

02

Net paid hours per day

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Calculated in this browser. Inputs are not saved by default.

Method

How the working hours calculator works

Gross shift length is measured in minutes, treating an earlier end time as an overnight finish. The unpaid break is subtracted, and the net figure is multiplied by the number of days entered.

Example

Working hours calculator example

A 09:00 to 17:30 shift is 8 hours 30 minutes gross; removing a 30-minute unpaid break leaves 8 net paid hours, or 40 across a five-day week.

FAQ

Working hours calculator FAQ

Does this calculate pay?

No. It returns hours only. Multiply the net hours by your rate, and use the overtime calculator when a premium rate applies.

Are paid breaks handled?

Leave the unpaid break at zero when breaks are paid, since paid breaks already sit inside the shift length.

Can a shift cross midnight?

Yes. An end time earlier than the start time is treated as finishing the following day.