Age Calculator
Exact age in years, months, days — plus days lived until a date.
使用方法
- 一切都在您的浏览器本地运行：不会上传任何数据，无需账户。
关于
Enter a birth date (and optionally a second date) to get an exact age in years, months and days, plus total days, weeks and months lived.
The calculation follows calendar rules — it counts actual month lengths, so “4 years, 2 months, 13 days” is exact rather than approximated.
一切都在您的浏览器本地运行：不会上传任何数据，无需账户。
Embed this tool
Customize and copy an iframe. Linking back helps both sites.