나이 계산기 - 만나이, 연나이, 세는나이, 생활연령

1. If you enter your date of birth, you can check the age information as below.
- Mannai, Yeonnai, Counting age
- chronological age
- Number of days after birth, number of months elapsed
- Anniversary (hundredth day, stone, 60th birthday, etc.)

2. You can save and manage the date of birth of family and acquaintances.

3. You can check age-related content and policies.