Age Calculator
Find your exact age in years, months, and days — plus next birthday & zodiac. Everything runs locally in your browser.
Result
This tool runs entirely in your browser. No data is uploaded or stored.
Calculate your exact age in years, months, days, and even seconds with FreeToolConvert’s Free Online Age Calculator. Our fast and accurate tool allows you to find your age from date of birth instantly, making it perfect for official forms, documents, and personal curiosity. With FreeToolConvert, you can calculate age online for free — just enter your birth date and the current or target date to get your exact age in multiple formats. Whether you’re checking your age for job applications, anniversaries, or astrological purposes, our Age Calculator Tool delivers precise, reliable, and instant results. Experience quick and secure date of birth to age conversion online with FreeToolConvert, your trusted free calculation tool.
Fast & Easy Age Calculator
Enter your date of birth to instantly calculate your age in years, months, days, hours, minutes, and seconds. Get precise results in one click — perfect for forms, records, astrology, education, and general use.
Calculate Age With Precision
Our Age Calculator automatically computes:
Exact age in years
Months and days since birth
Total days lived
Total hours, minutes, and seconds
Upcoming birthday details
Day of the week you were born
Whether you need age verification, personal records, or just want to know your accurate age, the results are instant and reliable.
File Protection Guaranteed
Your date of birth input is protected with advanced TLS encryption. Once the calculation is complete, all temporary data is automatically deleted from our servers within one hour — ensuring complete privacy and security.
Calculate Age Online — No Software Needed
The tool runs entirely in your browser. Whether you’re on Windows, macOS, Linux, or mobile, you can calculate your age instantly without downloading or installing anything.
Perfect for Everyone — Simple & Accurate
Use the Age Calculator for:
• School forms and applications
• Astrology and numerology
• Medical or legal documentation
• Personal records
• Insurance and pension details
• Birthday reminders
You get precise and easy-to-read age details instantly.
Includes Upcoming Birthday Insights
The tool also tells you:
• Days remaining for your next birthday
• Your next birthday weekday
• How old you will be on your next birthday
Perfect for planning celebrations or tracking milestones.
Process Everything in the Cloud
All calculations happen securely in the cloud — resulting in instant output, zero CPU usage, and no performance issues.
How To Calculate Age Online
- Enter your date of birth.
- Click Calculate Age.
- View your full age breakdown — years, months, days, and more.
- Save or copy your results — done!
Age Calculator FAQs
Yes — you can calculate age from birth or any starting date to today.
Yes — it gives a detailed breakdown.
Yes. All input is encrypted and auto-deleted after one hour.
Yes — it works smoothly on all modern browsers and devices.
Yes! Convert unlimited time values at no cost.