Age Calculator
Calculate your exact age in years, months, weeks and days. Find out how many days until your next birthday.
🎂 How Old Am I?
📅 Time Between Two Dates
How to Calculate Your Age
Your age is calculated by subtracting your date of birth from today's date. The CalcuSwift age calculator does this instantly, giving you not just your age in years but also the exact number of months, weeks, days, hours and even minutes you have been alive. It also tells you what day of the week you were born on and your zodiac sign.
Why Use an Age Calculator?
Age calculators are useful in many real-world situations. Medical forms often ask for your exact age in years and months. Legal documents may require your age at a specific date. Retirement planning tools need your precise birth date to calculate pension eligibility. And of course, knowing exactly how many days until your next birthday is always fun.
Zodiac Signs by Date
| Sign | Date Range |
|---|---|
| ♈ Aries | March 21 – April 19 |
| ♉ Taurus | April 20 – May 20 |
| ♊ Gemini | May 21 – June 20 |
| ♋ Cancer | June 21 – July 22 |
| ♌ Leo | July 23 – August 22 |
| ♍ Virgo | August 23 – September 22 |
| ♎ Libra | September 23 – October 22 |
| ♏ Scorpio | October 23 – November 21 |
| ♐ Sagittarius | November 22 – December 21 |
| ♑ Capricorn | December 22 – January 19 |
| ♒ Aquarius | January 20 – February 18 |
| ♓ Pisces | February 19 – March 20 |