Age Calculator

Calculate your exact age in years, months, days, hours, minutes and seconds. Also find out how many days until your next birthday!

How to Use the Age Calculator

• Enter your birth date in the first field
• Optionally, enter a specific date to calculate age as of that date (leave blank for today)
• Click "Calculate Age" to see your age broken down in multiple time units
• View the countdown to your next birthday at the bottom

About This Tool

This age calculator provides precise calculations of your age in various time units. It accounts for leap years and varying month lengths to give you accurate results. Whether you need to know your exact age for official documents or just want to see how many days old you are, this tool has you covered.

Features

• Calculate age in years, months, days, and hours
• See total age converted to different time units
• Find out how many days until your next birthday
• Calculate age as of any specific date
• Accurate calculations accounting for leap years