Age Calculator
Fill in the value and the answer updates as you type.
How the Age Calculator works
Counts full years, then the remaining months and days, up to today.
Inputs and results
The Age Calculator takes 1 input and gives 3 results.
What you enter
- Date of birth — starts at 1995-06-15.
What you get
- Age
- Months and days
- Total days
Age Calculator FAQ
How do I use the Age Calculator?
Enter date of birth in the fields, then read age, months and days and total days in the result panel. The answer updates as you type, and you can press Calculate or Enter to refresh it. Use “Copy link” to share your exact numbers with someone else.
What does the Age Calculator calculate?
Your exact age in years, months, and days. It returns age, months and days and total days from the 1 value you provide.
What values does the Age Calculator start with?
It opens with date of birth 1995-06-15 so you can see a working result straight away. Replace them with your own numbers, or press Reset to return to these starting values.
Is the Age Calculator free and private?
Yes. It is free, needs no account, and runs in your browser, so nothing you type is sent to or stored on our servers. See the Privacy Policy for details.
Can I rely on the Age Calculator for important decisions?
Treat the result as a well-rounded estimate. Real situations often have details a general calculator cannot know, so confirm important decisions with a qualified professional. See the Disclaimer for more.