Days Calculator

Enter a starting date and choose how many days, weeks, months or years to add or subtract.

Use a negative number to subtract.

Example

90 days after June 1, 2024 is August 30, 2024.

Frequently Asked Questions

What's the difference between this and the Age Calculator?
The Age Calculator finds the difference between two dates. This calculator instead finds a new date by adding or subtracting time from a starting date.