βž• Add or subtract days

Find the resulting date after adding or subtracting days/weeks/months from a given date.

How it works

Adding months respects each month's length (e.g. Jan 31 + 1 month = Feb 28/29). For strictly arithmetic calculations, use the "days" unit.

Fun facts

  • 1,000 days from today is almost 2 years and 9 months.
  • 10,000 days β‰ˆ almost 27 years.
  • 100,000 days β‰ˆ 274 years - longer than the lifespan of any documented human.