Add or subtract days, weeks, or months from any date to find the resulting date.
How It Works
This calculator takes a starting date and adds or subtracts a specified number of days, weeks, months, or years to compute the resulting date.
- Days: The exact number of calendar days is added or subtracted.
- Weeks: The number of weeks is multiplied by 7 and added as days.
- Months: Calendar months are added. If the resulting day exceeds the days in the target month, it adjusts to the last day of that month (e.g., Jan 31 + 1 month = Feb 28 or 29).
- Years: Full calendar years are added. Leap year adjustments are handled automatically.
Common uses include calculating deadlines, delivery dates, contract end dates, or finding dates for events scheduled a certain number of days in advance.