Days Between
dateWhole-day difference between two dates.
#date#time
Open ToolAge Calculator
dateCalculate exact age in years, months, and days from birth date.
#date#age#birthday
Open ToolAdd Days to Date
dateAdd or subtract days from a date.
#date#add#days
Open ToolBusiness Days Between
dateCalculate working days between two dates.
#date#business#weekday
Open ToolIs Weekend
dateCheck if a date falls on a weekend.
#date#weekend#weekday
Open ToolIs Leap Year
dateCheck if a year is a leap year.
#date#leap#year
Open ToolWeek of Year
dateGet the week number of the year for a date.
#date#week#calendar
Open ToolQuarter of Year
dateDetermine which quarter a date falls in.
#date#quarter#fiscal
Open ToolEnd of Month
dateGet the last day of the month for a date.
#date#month#calendar
Open ToolAdd Months to Date
dateAdd or subtract months from a date.
#date#add#months
Open Tool