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Frequently asked questions
Everything you need to know about how age is calculated on Mi Age Calculator.
How does the age calculator work?
It compares date of birth with the selected date and returns exact years, months, and days.
Can I calculate age for a past or future date?
Yes. Set the As of date field to any date you want.
Does it support leap-year birthdays (February 29)?
Yes. February 29 birthdays are supported correctly, including calculations in non-leap years.
Can I use this on mobile devices?
Yes. The calculator layout is responsive and works on phone, tablet, and desktop screens.
Is there a fee to use this age calculator?
No. It is free to use.
Where can I ask for help?
Visit the Contact page and send your question.