Hours Calculator
Calculate total hours worked from a start time, end time, and break duration. Get hours and minutes, decimal hours, and total minutes.
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Results
About the Hours Calculator
Use this calculator to fill out timesheets, invoice clients by the hour, or check overtime. Enter the start and end of your shift in 24-hour or 12-hour format and the number of break minutes to subtract.
Shifts that cross midnight are handled automatically — the calculator assumes the end time is on the next day if it's earlier than the start.
Frequently asked questions
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