How do I use the Age Calculator?
Enter your values in the fields and the result updates instantly as you type.
Age Calculator
Calculate age from birth date.
Format: YYYY-MM-DD (Year-Month-Day)
Results
Formula: Age = Current Date - Birth Date
Invalid value for this calculator. Please enter valid numbers.
Frequently asked questions
What formula does this calculator use?
Age = Current Date - Birth Date
Can I use decimal values?
Yes. Decimal inputs are supported for most calculators. Integer-based tools use rounded integer values where appropriate.
Is this calculator free?
Yes. CalcuNimble calculators are free and optimized for fast everyday use.