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 Wednesday, October 18, 1939
Added 289 months, 7 days
Normalized to 24 years, 1 month, 7 days


Result: Monday, November 25, 1963

◀ Make adjustmentStart Again ▶

Calendar showing period from October 18, 1939 to November 25, 1963

October 1939
13 days added
SunMonTueWedThuFriSat
1234567
891011121314
15161718192021
22232425262728
293031    
November 1939
30 days added
SunMonTueWedThuFriSat
   1234
567891011
12131415161718
19202122232425
2627282930  
December 1939–October 1963
December 1939–October 1963: 8736 days added
November 1963
25 days added
SunMonTueWedThuFriSat
     12
3456789
10111213141516
17181920212223
24252627282930

 
= Start date (Oct 18, 1939)  
 
= Final result date (Nov 25, 1963)  
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