Age Calculator Free Online – Find Exact Age in Years, Months, Days

Curious about how many years, months, and days you’ve lived? Our Age Calculator tool gives you a precise breakdown in seconds! Whether it’s for official purposes or just out of curiosity, you’ll get an accurate result instantly! Need to know exactly how old you are? Use our free and accurate calculator to find your age from your date of birth — instantly. Whether you need your age for a job form, passport, or just curiosity, this tool gives you results in years, months, and days.

AGE CALCULATOR

How to Use the

Using this tool is simple:

  • Enter your Date of Birth (DOB)
  • Choose the target date (defaults to today)
  • Click “Calculate”
  • See your exact age instantly!

✅ Works for any date
✅ No signup or ads
✅ Mobile & desktop friendly

age calculator

Why Use Our Calculator?

There are many calculators online — but ours is:

  • Fast – Instant results without reloading
  • 🎯 Accurate – Includes leap years and exact day counts
  • 📱 Mobile-Optimized – Works smoothly on phones and tablets
  • 🌍 Worldwide Friendly – Supports all date formats

What Your Result Shows

Our calculator gives you:

  • Age in years
  • Age in months
  • Age in days
  • (Optional) Hours, minutes, next birthday countdown

Example Calculations

👤 Example 1:
DOB: January 1, 2000
Today: July 5, 2025
Result: 25 years, 6 months, 4 days

👤 Example 2:
DOB: October 15, 2010
Today: July 5, 2025
Result: 14 years, 8 months, 20 days

Common Uses of an Age Calculator

  • ✔️ Job and government forms (UPSC, SSC, etc.)
  • ✔️ School admissions
  • ✔️ Travel documents and visa forms
  • ✔️ Legal age verification
  • ✔️ Personal health tracking
  • ✔️ Just for fun!

Easily Calculate Age, Marriage Dates & More – All Tools in One Place

Frequently Asked Questions

To calculate age, subtract the person’s birth date from the current date. The basic rule is:

👉 Age = Current Year – Birth Year

But to get the exact age, you must also check if the birthday has already happened this year:

  • If yes, the age stays as is.
  • If no, subtract 1 year from the result.

🧠 Example:
If someone was born on August 15, 2000, and today is August 2, 2025, their age is:

  • 2025 – 2000 = 25
  • But since the birthday hasn’t come yet in 2025 → Age = 24

💡 Our calculators do this for you instantly and accurately!

Yes, our age calculator is highly accurate.

It uses your exact date of birth and compares it with the current date to calculate:

  • Your current age in years
  • And optionally in months and days

🧮 Unlike manual calculations, the tool considers:

  • Leap years
  • Calendar differences
  • Day/month changes

👨‍⚕️ Whether you’re applying for a job, exam, or health plan, this calculator gives precise age in seconds — trusted by thousands of users.

🧮 The easiest way to calculate age is by using an online age calculator. Just enter your date of birth, and the tool instantly shows your exact age in:

  • ✅ Years
  • ✅ Months
  • ✅ Days

No math, no confusion!

👶 For example, if you were born on January 1, 2000, and today is August 2, 2025, the calculator will instantly tell you you’re 25 years, 7 months, and 1 day old.

💡 This is faster and more accurate than counting manually — especially useful for forms, exams, visas, or medical needs.

🧠 Age calculators work by subtracting your birth date from today’s date.

Here’s how it works behind the scenes:

  1. 🗓 You enter your date of birth.
  2. 📆 The calculator uses the current system date.
  3. ➖ It subtracts the birth date from today’s date.
  4. 🧮 It calculates the difference in years, months, and days, adjusting for:
    • Leap years
    • Month lengths
    • Day transitions

💻 Most age calculators use built-in date functions in programming languages like JavaScript or Python to ensure accurate results every time.

✅ The result is your real-time, exact age — perfect for documents, applications, or just curiosity!

Absolutely. Just enter their birthdate.

Yes, the calculator adjusts for leap years and month lengths.

Yes, it works for any valid date going back 100+ years.