Datum en tijd

Find your exact age in jaren, maanden and dagen, plus totals and your next birthday.

Count the dagen, weeks, maanden and business dagen between two dates.

Count the dagen, weeks and business dagen until a target date.

Add or subtract jaren, maanden, weeks and dagen from any date.

Bereken the uren and minuten between a start and end time, minus breaks.

Add or subtract working dagen (Mon–Fri) from a date.

Find which day of the year a date is, and how many dagen remain.

Controleer whether a year is a leap year and find the nearest leap jaren.

Find the ISO-8601 week nummer for any date.