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 Tuesday, December 31, 2013
Subtracted 1260 days


Result: Tuesday, July 20, 2010

◀ Make adjustmentStart Again ▶

Calendar showing period from July 20, 2010 to December 31, 2013

July 2010
11 days subtracted
SunMonTueWedThuFriSat
    123
45678910
11121314151617
18192021222324
25262728293031
August 2010
31 days subtracted
SunMonTueWedThuFriSat
1234567
891011121314
15161718192021
22232425262728
293031    
September 2010–November 2013
September 2010–December 2010: 122 days subtracted
Year 2011: 365 days subtracted
Year 2012: 366 days subtracted
January 2013–November 2013: 334 days subtracted
December 2013
31 days subtracted
SunMonTueWedThuFriSat
1234567
891011121314
15161718192021
22232425262728
293031    

 
= Final result date (Jul 20, 2010)  
 
= Start date (Dec 31, 2013)  
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