Date & Time Tools

Count days, convert time zones, track your hours and count down to the moments that matter.

Time Zone Converter

Convert a time between any two time zones.

Countdown Timer

Count down to any date and share the link.

Days Between Dates

Count the days, weeks and business days between two dates.

Date Calculator

Add or subtract days, weeks, months or years from a date.

Time Card Calculator

Add up weekly work hours, breaks, overtime and pay.

Age Calculator

Get your exact age in years, months and days, plus your next birthday.

Week Number

What week of the year is it? ISO week for any date.

Unix Timestamp Converter

Convert Unix epoch time to a date and back.

By Shah Rukh, software developer · Last updated: September 27, 2026

Popular uses

How many days until an exam, trip or wedding: days between dates or a live countdown.
Scheduling a call between Lahore, London and New York: time zone converter.
Adding up weekly hours and overtime: time card calculator.
Exact age in years, months and days: age calculator.