Productivity & Work Calculators

Numbers for the workplace side of life — time off balances and what an employee really costs.

Project your paid time off balance at a future pay period, based on your current balance and accrual rate.

See what an employee really costs a business, beyond their base salary.

Find the hourly rate you actually need to charge to hit your target income, once real billable hours and expenses are accounted for.

Find the date exactly six months after a birthday, when the next one falls, and how end-of-month birthdays like August 31 are handled.