Date & Time Calculators

Accurate date and time calculations for age, duration, time zones, and scheduling needs.

Age Calculator

Calculate exact age in years, months, weeks, and days from your birth date.

Calculate the difference between two dates in various time units.

Convert time between different time zones worldwide with daylight saving adjustments.

Calculate total work hours, overtime, and breaks for payroll and time tracking.

Create countdown timers for events, deadlines, and special occasions.

Calculate your exact age in total number of days since birth.