Time Card & Timesheet Calculator

Enter start, end and break for each day of the week. Calculate your work hours per day, a weekly total, decimal hours for payroll, and overtime against your standard week.

Open the full app - it's free

Time card, time clock or timesheet - three names for the same job: turning clock-in and clock-out times into paid hours. Whichever word your payroll software uses, this page calculates your work hours for the whole week, lunch breaks included.

Payroll needs decimal hours, people track time in hours and minutes, and converting between the two is where timesheet maths goes wrong. 39 hours 15 minutes is 39.25 hours, not 39.15 - an error of six minutes that repeats every week.

The grid below does the whole week at once. Fill in the days you worked, set your contracted week, and it returns the daily figures, the weekly total in both formats, and how far above or below your standard week you finished. Overnight shifts are handled: an end time earlier than the start is read as crossing midnight, not as an error.

Real Examples

8h 12m + 7h 48m + 8h 30m + 6h 45m + 8h=39.25h

A full week added up, shown in decimal hours for payroll.

17:30 - 09:00 - 30m=8h

One day's hours from clock-in, clock-out, and lunch.

7h 45m * 5=38.75h

Regular schedule? Multiply the daily shift by the number of days.

Answers as you type

Quick calc
=

Both widgets live on the widgets page.

Frequently Asked Questions

How do I add up timesheet hours?

Add each day's hours and minutes, letting minutes carry into hours: 8h 12m + 7h 48m + 8h 30m + 6h 45m + 8h = 39h 15m. TCalc computes the whole week in one expression.

How do I convert timesheet hours to decimal for payroll?

Divide minutes by 60: 39h 15m = 39.25 hours. In TCalc, switch the output format to hours and any total displays as decimal instantly - no manual conversion.

Can I calculate overtime with this?

Yes - subtract the standard week from the actual total: enter the weekly sum, then subtract 40h. What remains is the overtime. With Pro you can add a custom one-tap button for your standard week.

Is a time card calculator the same as a timesheet calculator?

Yes. A time card is the punch-clock record of one person's clock-ins and clock-outs; a timesheet is the same data laid out for the week. Both end in the same calculation - hours per day, summed and converted to decimal for payroll - which is what this page does.

Can I print the timesheet or save it as a PDF?

Yes. The Print / save as PDF button under the grid opens the browser print dialog with just the filled-in sheet - days, notes, totals and a name line - formatted black-on-white for paper. Choosing "Save as PDF" as the printer downloads the same sheet as a PDF.

How do I calculate work hours with a lunch break?

Subtract the break from the span between clock-in and clock-out: 9:00 to 17:30 with a 30-minute lunch is 17:30 - 9:00 - 30m = 8h. The grid has a break column for each day, so lunch is deducted before the week is summed.