🕒 Overview

Our Advanced Age Calculator helps you accurately determine your age in years, months, days, weeks, and even seconds. Just enter your date of birth, and the tool instantly calculates your exact age based on today’s date or any custom date you choose.

It smartly handles leap years, variable month lengths, and even time differences, ensuring precise results every time. Whether you're checking your own age, your child’s age, or preparing for legal or medical documentation, this tool makes it quick and easy.

✅ Key Features

• ✔️ Calculates exact age in years, months, and days
• ✔️ Supports custom target dates (past or future)
• ✔️ Includes total days lived, weeks, and months
• ✔️ Countdown to your next birthday
• ✔️ Takes leap years and month variations into account
• ✔️ Fast, simple, and 100% free to use

📋 How to Use the Age Calculator

• Select your Date of Birth using the calendar picker
• (Optional) Choose a custom date to calculate age as of that day
• Click the "Calculate Age" button

Instantly view:

• Your exact age in years, months, and days
• Total days, weeks, and months you've lived
• Countdown to your next birthday

🎯 Why Use Our Age Calculator?

• 🔹 Perfect for birthday planning, legal forms, school documents, or just curiosity
• 🔹 Ideal for parents tracking their child’s growth
• 🔹 Helps in calculating age eligibility for jobs, exams, pensions, etc.
• 🔹 No personal data is stored — your privacy is safe

📊 Demo: How Age Calculation Works

Date of Birth: January 15, 1995
Today's Date: April 24, 2025

Result:

• You are: 30 Years, 3 Months, and 9 Days old
• Total Days Lived: 11,059 days
• Total Weeks: 1,580 weeks
• Total Months: 363 months
• Next Birthday In: 8 Months and 21 Days

The calculator uses advanced logic to:

• Count full years, remaining months, and days
• Consider leap years like 1996, 2000, 2004... etc.
• Adjust for months with 28, 30, or 31 days