Timecard Calculator

Subtract clock-in time from clock-out time, then subtract any unpaid break time. For an overnight shift where clock-out is earlier in the clock than clock-in (e.g., 10 PM to 6 AM), the calculator adds 24 hours to account for crossing midnight.

Under the federal Fair Labor Standards Act (FLSA), non-exempt employees generally earn overtime pay (1.5× their regular rate) for hours worked beyond 40 in a single workweek. This calculator applies that standard federal rule — some states have additional daily overtime rules (for example, California requires overtime after 8 hours in a single day) that this calculator doesn't model.

No — this uses the federal 40-hour/week threshold only. States like California and a few others have daily overtime thresholds and double-time rules that are more generous than federal law — check your specific state's rules if they apply to you.

Enter your actual clock-in and clock-out times as shown on the clock — the calculator automatically handles the case where clock-out is numerically earlier than clock-in by treating it as crossing into the next day.

Many employers round punch times to the nearest quarter hour: 1-7 minutes past the quarter hour rounds down, 8-14 minutes rounds up. Under the FLSA this is legal as long as it averages out fairly over time. Enable the rounding option to apply this to your clock-in/out times.