Age Calculator

Calculate age from birth date. Years, months, days, and total days.

Related tools

Date Difference

Calculate days between two dates. Simple date difference calculator.

⚡ Browser Only🔒 No Upload🚀 Instant Processing

Timestamp Converter

Convert between Unix timestamp and human-readable date.

⚡ Browser Only🔒 No Upload🚀 Instant Processing

Unit Converter

Convert length, weight, and temperature. m↔ft, kg↔lb, °C↔°F.

⚡ Browser Only🔒 No Upload🚀 Instant Processing

Percentage Calculator

Calculate percentages. What is X% of Y? What percent is A of B?

⚡ Browser Only🔒 No Upload🚀 Instant Processing

How it works

  1. 1Enter your birth date using the date picker.
  2. 2The tool uses today's date as the reference.
  3. 3It calculates your exact age in years, months, and days.
  4. 4Total days lived is also displayed.

Example

Example: Birth date 1990-01-15, today 2025-03-13. Result: 35 years, 1 month, 26 days. Total: ~12,850 days.