Date & Time calculators
Age, date differences, and working-day counts.
Age Calculator
Find exact age in years, months, and days from a date of birth.
Date & Time
Date Difference Calculator
Count the time between two dates in days, weeks, months, and years.
Date & Time
Working Days Calculator
Count weekdays between two dates, excluding Saturdays and Sundays.
Date & Time
Time Card Calculator
Calculate hours worked from clock-in, clock-out, and unpaid break, with optional gross pay.
Date & Time