This complimentary calculator calculates the number of days between two dates. You will need Ultimate Date Calculator in these other situations:

• Entry date validation.
• Wider date range.
• Take holidays and weekends into account.
• Printed Reports.
• Create recurring date schedules - eg lease due dates, pay days.
• Creater chronologies.
• Period between successive dates.
• Perpetual calendars.
• Create programmed dates - eg litigation steps or time limits.

You can save this calculator to your computer so that you don't have to be online to use it. Simply save this page to your computer using the menu options provided by your browser. These vary from browser to browser but will typically be under the File|Save Document As menu, or 'Make page available offline' or similar.