Dates & time · Free online tool

Shift length calculator

Work out paid shift duration after breaks, including overnight shifts.

3 guest runs per rolling 24 hours10 with a free accountPrivate inputsMobile-friendly

Shift length calculator workspace

Runs locally in your browser

Checking your allowance…

Guest access includes 3 public-tool runs per rolling 24 hours. Inputs stay on this device.

Result

Paid time
Elapsed time
Decimal paid hours
Finish day
Shift summary

Use it with confidence

How to use the shift length calculator.

01

Add the requested inputs

Use the labelled fields in the workspace above. If example values are provided, try them first or replace them with your own.

02

Calculate and review

Use the main action when needed. If the finish is earlier than the start, it is placed on the next day; unpaid break minutes are then subtracted.

03

Try a worked example

A 22:00 start and 06:00 finish is treated as an overnight eight-hour span before breaks.

04

Check the assumptions

Payroll rounding, paid breaks, overtime and local working-time rules may change the payable figure.

Helpful answers

Shift length calculator FAQs.

Is the shift length calculator free?

Yes. Guests receive 3 runs per rolling 24 hours, verified free accounts receive 10, and Premium subscribers receive unlimited normal use.

Does UtilHub upload or save my inputs?

No. This tool runs in your browser and UtilHub does not receive or store the values you enter. Your browser or device may still retain normal local history or form data.

How does this shift length calculator work?

If the finish is earlier than the start, it is placed on the next day; unpaid break minutes are then subtracted.

What should I check before using the result?

Payroll rounding, paid breaks, overtime and local working-time rules may change the payable figure.