Can it calculate an overnight shift?
Yes. An end time earlier than the start is treated as the next day.
Work Hours Calculator
Work Hours Calculatorを登録なしでブラウザ上ですぐ使えます。入力値は端末内で処理されます。
計算は端末内で行われ、入力値をサーバーへ送りません。
具体例
From 9:00 to 17:30 with a 30-minute break equals 8 working hours.
計算方法・仕組み
The tool calculates the clock-time duration, treats an earlier end as the next day, then subtracts the break.
注意事項
It does not apply overtime, payroll rounding, labor rules, or unpaid-break regulations.
よくある質問
Can the break exceed the shift?
No. That input is rejected.
Is this a payroll record?
No. It is an estimate; use your employer’s official timekeeping rules.