Work Hours Calculator
Calculate work hours from clock-in, clock-out, and break time.
Category: Date & Time
When to use?
Use it to find actual work hours (minus breaks) and any overtime beyond 8 hours from clock-in/clock-out records.
How to use
- Enter clock-in and clock-out times.
- Enter break time in minutes.
- See total time on site, actual work hours, and overtime beyond 8 hours.
Input Explanation
If clock-out is earlier than clock-in, it is treated as the next day. Break time is between 0 and 1,440 minutes.
Calculation Basis
It subtracts break time from total time on site for actual work hours, and separately shows any portion over 8 hours.
Usage Examples
- Check daily work records - Quickly calculate actual work hours before entering a timesheet.
- Check overtime - Find overtime worked beyond 8 hours.
- Settle part-time hours - Settle hours worked from clock-in/out times and breaks.
Examples
- 09:00–18:00, 60-min break → 8 hours worked
- 22:00–06:00, 30-min break → 7 hours 30 minutes worked
Cautions
- Rules for deducting lunch and mandatory break time should be adjusted to labor law and company policy.
- Time-zone settings can cause a one-day difference in some cases.
FAQ
Does it handle overnight (date crossing)?
Yes. If clock-out is earlier than clock-in, it is treated as the next day.
How is break time reflected?
It subtracts your entered break time from the total time between clock-in and clock-out.
What is the overtime basis?
It uses 8 hours per day and shows time worked beyond that as overtime.
Does it total a week?
This tool is for daily calculations. Add each day's result for a weekly total.
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