Free Work Hours Calculators
Fast, private tools for calculating work hours, timesheets and pay. No signup required.
Available tools
- Time Card CalculatorWeekly clock in/out times, unpaid breaks, split shifts, overnight shifts, overtime and estimated pay.
- Decimal Hours CalculatorConvert hours and minutes to decimal hours and back. Includes a minutes-to-decimal chart for payroll and timesheets.
- Time Duration CalculatorFind the exact hours, minutes and seconds between two times, including overnight spans.
- Biweekly Time Card CalculatorCalculate 14 days of work hours, breaks, weekly overtime and estimated pay across two workweeks.
Everything runs in your browser — your entries are not sent to our servers.
Free timesheet templates
Need a spreadsheet or printable form? Download our free weekly and biweekly timesheet templates.