📅 Date Difference Calculator
Find the exact difference between two dates in years, months, weeks, days, hours and minutes.
What is the Date Difference Calculator?
The Date Difference Calculator computes the precise gap between any two dates in multiple units — years, months, weeks, days, hours, and minutes. Useful for age calculation, project deadlines, anniversaries, and more.
How to Use
- Enter a Start Date and an End Date.
- The result appears automatically as you type.
- Click "Start = Today" to quickly use today's date as the start.
Frequently Asked Questions
Can I calculate my age?
Yes! Set Start Date to your birthday and End Date to today to see your exact age.
Does it work with future dates?
Yes, you can calculate countdowns to future events as well.
Is this tool free?
Completely free — no sign-up, no limits.