Date calculator
Add or subtract days, months and years from a starting date and see the result, the weekday and the details of the period. It also calculates the difference between two dates.
- Add and subtract days, months and years
- Difference between two dates in days
- Weekday of the result
Add to or subtract from a date
Resulting date11/1/26Sunday, November 01, 2026
Difference between two dates
1 month
- Calendar days
- 30
- Business days (approx.)
- 22
- Weeks
- 4
- Full months
- 1