Date & Time

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

Count the exact number of days, weeks, and months between any two dates.

Count down to any future date or event. Share your countdown with a link.

Convert Unix timestamps to readable dates and vice versa. Supports seconds and milliseconds.

Calculate days between dates, add or subtract time from a date, and find the day of the week.

See the current time in major cities worldwide. Compare time zones at a glance. Auto-updates every second.

Convert a specific time from one time zone to another. Handles daylight saving time automatically.

Count business days between two dates or find a date that is N working days away. Excludes weekends.