Age Calculator — Voyager Daily

Voyager Daily’s Age Calculator helps you instantly calculate age from a birth date — in years, months, and days. Whether you need the exact age for official forms, school admissions, job applications, or just curiosity, this tool gives a clear, accurate result and explains how the calculation works.

What the Age Calculator Shows

Enter a birth date (day, month, year) and the tool returns the current age broken down into:

• Full years completed
• Additional months after the last full year
• Remaining days after the last full month
• Optional: total days lived and approximate hours or minutes.

Why Use This Tool?

Calculating age manually can be error-prone, especially when considering different month lengths and leap years. Our Age Calculator does the heavy lifting so you always get an accurate and ready-to-use result for forms, legal documents, celebration planning, or health records.

How the Calculation Works

The calculator compares the birth date to today’s date and subtracts year, month, and day values in sequence. It accounts for:

• Different month lengths (28–31 days).
• Leap years (extra day in February every 4 years, with century rules).
• Edge cases when birth day is at the end of the month.

How to Use the Age Calculator

1. Enter the birth date: day, month, and year.
2. Optionally choose a reference date (useful for future or past date checks).
3. Click Calculate Age.
4. Read the result: years, months, days, and optional total days/hours.

Example

If someone was born on May 10, 1995 and today is September 23, 2025, the tool will compute the full years (30), additional months (4), and remaining days (13) — giving an exact age of 30 years, 4 months, and 13 days.

Important Notes & Accuracy

• The tool assumes Gregorian calendar dates and correctly handles leap years.
• For legal or medical purposes, always verify the result with official documents.
• If you need age in months only (for infants), select the months-only option for precise infant-age reporting.

Privacy & Security

Voyager Daily processes dates for calculation and does not store personal birth dates permanently. Avoid submitting sensitive personal data if you require local-only calculations — for that, use your device's offline tools.

Try Voyager Daily’s Age Calculator now to get precise, ready-to-use age results — quick, reliable, and free.