Calculatree

Work Hours Calculator

Find total hours worked from your clock-in and clock-out times.

Inputs

Updates live as you type

How it works

A simple timesheet helper: enter when you clocked in and out and any unpaid break, and it returns the hours worked, including shifts that run past midnight. The decimal-hours figure is handy for multiplying by a pay rate.

Frequently asked questions

How does it handle overnight shifts?

If the end time is earlier than the start time, it assumes the shift crossed midnight and adds a day, so a 10 p.m.–6 a.m. shift correctly returns eight hours.