Time Card Calculator Time Calculator Hours

Track your work hours accurately with our time card calculator. Calculate regular hours, overtime, and total payroll costs from time card entries. This tool helps employees and employers maintain clear records of working hours.

How to Use This Calculator

Using our time card calculator is simple:

Enter the start and end times for each work period in the time card entries.
Specify your regular work hours per day and overtime threshold if applicable.
Click "Calculate" to see your total hours worked, regular hours, overtime hours, and payroll summary.
Review the results and chart visualization for a clear breakdown of your work hours.

The calculator automatically handles time calculations, including overnight shifts and breaks, to provide an accurate summary of your work hours.

Formula Used

Regular Hours: Hours worked up to the standard workday limit.

Overtime Hours: Hours worked beyond the standard workday limit.

Total Hours: Sum of all hours worked during the period.

Payroll Summary: Calculation of total pay based on regular and overtime rates.

The calculator uses standard time arithmetic to determine hours worked between time entries. Breaks are not automatically subtracted unless specified in your work policy.

Worked Example

Let's calculate hours for a week with these time card entries:

Day	Start Time	End Time
Monday	08:00 AM	05:00 PM
Tuesday	08:00 AM	05:00 PM
Wednesday	08:00 AM	05:00 PM
Thursday	08:00 AM	05:00 PM
Friday	08:00 AM	05:00 PM

With a standard 8-hour workday and no overtime threshold, the calculation would show:

Regular Hours: 40 hours (8 hours/day × 5 days)
Overtime Hours: 0 hours
Total Hours: 40 hours

If you worked 9 hours on Friday, the overtime would be 1 hour for that day.

FAQ

How do I account for breaks in the time card calculator?: Breaks are not automatically subtracted. You should manually adjust the time entries to reflect only the time you were actively working.
Can I calculate hours for multiple employees at once?: This calculator is designed for individual time cards. For multiple employees, you would need to run separate calculations for each person.
What if I work overnight shifts?: The calculator handles overnight shifts correctly by calculating the time difference across midnight.
How accurate is the payroll summary?: The payroll summary is based on the rates you provide. It's a helpful estimate but should be verified with your payroll system.
Can I save my time card entries for future use?: This calculator does not save data. For long-term tracking, consider using a dedicated time tracking software.