Date Calculator

Add or subtract a specific number of days, weeks, months, and years from a date.

Waiting for Input...

This calculator allows you to calculate, for example:

  • What date will be in two weeks
  • What was the date three months and five days ago
  • What was the date 20 days before another specific date

How to use the date calculator?

To use this date calculator:

  1. Select a date
  2. Pick the method (e.g. Add time)
  3. Enter the number of days, weeks, months, and years you want to add/subtract (depending on what was chosen in the previous step).
  4. Click "Calculate".
  5. Get your results!


Date Calculation Result
02.04.2022 + 2 [Weeks] 16.04.2022
01.01.2000 + 2 [Weeks], + 2 [Months], + 10 [Years] 25.03.2000
07.12.2015 - 2 [Months], - 30 [Years] 07.10.1985