Workday Capacity Calculator

Estimate how much productive work time is available across a project schedule. Enter your workdays, daily hours, break time, and productivity percentage.

Workdays Hours/Day Break Hours Productivity (%)

How This Tool Works

The Workday Capacity Calculator starts with the total scheduled work hours, subtracts break time, and then applies a productivity percentage to estimate realistic productive work capacity.

Planning Tip

Most projects require more time than expected because meetings, interruptions, and administrative work reduce productive hours. Planning with realistic capacity leads to more achievable schedules.