Date calculator: Add to or subtract from a date

This service enables you to add or subtract days, months and years to a date to calculate a past or future date.

Design changes: What is new and why?

Start Date

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Today

From Friday, August 23, 1996
Added 59 months, 7 weeks, 59 days
Normalized to 4 years, 11 months, 108 days


Result: Thursday, November 8, 2001

If the larger units (months/years) are added before the smaller units (days).


Alternative result: Friday, November 9, 2001

If the smaller units (days) are added first

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Calendar showing period from August 23, 1996 to November 8, 2001

August 1996
8 days added
SunMonTueWedThuFriSat
    123
45678910
11121314151617
18192021222324
25262728293031
September 1996
30 days added
SunMonTueWedThuFriSat
1234567
891011121314
15161718192021
22232425262728
2930     
October 1996–October 2001
October 1996–December 1996: 92 days added
Year 1997: 365 days added
Year 1998: 365 days added
Year 1999: 365 days added
Year 2000: 366 days added
January 2001–October 2001: 304 days added
November 2001
8 days added
SunMonTueWedThuFriSat
    123
45678910
11121314151617
18192021222324
252627282930 

 
= Start date (Aug 23, 1996)  
 
= Final result date (Nov 8, 2001)  
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