Dates & time
Days between dates, age, working days and durations.
Date arithmetic that accounts for leap years and month lengths, which is exactly why it is worth not doing in your head.
- Age Exact age in years, months and days, and when the next birthday falls.
- Countdown How long until a date, in days, weeks, months and working days.
- Add to a date What date falls a given number of days, weeks or months away.
- Days between dates Days, weeks, months and working days between any two dates.
- Time duration Add up hours and minutes without a calculator getting it wrong.
- Working days Business days between two dates, weekends excluded.