Date & time calculators

Age, exam cutoff age, days, hours.

• Age calculatorFind your exact age in years, months and days, total weeks and days lived, the weekday you were born and how long until your next birthday.
• Age on cutoff dateFind your exact age in years, months and days on any cutoff date (e.g. 1 August for an exam) and check it against minimum and maximum age limits.
• Days between datesCount the days between two dates, with or without the end date, plus weeks, years-months-days and Monday–Friday working days.
• Hours between timesWork out the hours and minutes between two clock times, including overnight shifts and breaks, with decimal hours for timesheets and pay.