Início
Tom Utilities

Calculadora de idade

Ferramentas de escritório

Calcula a idade exata e o próximo aniversário.

Como usar

Exact age and next birthday

Age is calculated with real calendar months, so the result matches official age rules. The next birthday is shown with the number of days remaining.

  1. Pick your birth date.
  2. Press Calculate if needed.
  3. Read your age and next birthday.

Perguntas frequentes

How are leap days handled?

The calculation uses real calendar months, so February 29 birthdays roll to March 1 in non-leap years.

Is my birth date stored?

No, everything stays in your browser.