Timesheet Hours Calculator
Turn your daily schedule into accurate timesheet totals in seconds.
Convert a daily work schedule into weekly, biweekly, monthly, and annual timesheet totals. Useful for payroll, capacity planning, and contract scoping.
Frequently Asked Questions
How do I handle different hours per day, like a shorter Friday?
The calculator uses a single daily hours figure across all workdays. To model a shorter Friday, compute a weighted average across all days. For example, working 8 hours Monday through Thursday and 4 hours on Friday gives an average of 7.2 hours per day across 5 days.
Why does the monthly total use 4.333 weeks, not 4?
A calendar month averages 4.333 weeks (52 weeks ÷ 12 months). Using exactly 4 would under-count monthly hours by about 8 percent. The 4.333 multiplier keeps the monthly total consistent with the annual total: weekly hours × 4.333 × 12 equals weekly hours × 52.
Should overtime be tracked separately from regular hours?
Yes, for payroll accuracy. Regular and overtime hours often attract different rates or carry different legal obligations. Keeping them separate makes it straightforward to apply multipliers, audit pay slips, and comply with labour regulations that cap weekly overtime.
How do I export this data into a Teetrack timesheet?
Teetrack lets you log hours directly against projects and clients. Once your daily entries are recorded, the built-in reports aggregate totals by week, month, or custom period — matching exactly what this calculator estimates. Sign up, create a project, and start logging.
Does this calculator account for paid time off?
No. The annual total assumes all 52 weeks are worked. To reflect actual working time, reduce workdays per week proportionally, or treat the result as a gross figure and subtract holiday hours manually. Most full-time employees take 10 to 25 days off per year, lowering the annual total by 80 to 200 hours.