Date Calculator

Effortlessly calculate the difference between dates or add/subtract days, months, and years.

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Calculate Date Difference

Start Date

End Date

Add or Subtract From Date

Base Date

Operation

Amount

Unit

About Date Calculations

Our Date Calculator is a versatile tool designed to simplify common date-related computations. Whether you need to find out how many days are between two specific dates or determine a future/past date based on an offset, this tool has you covered.

Key Features:

Date Difference: Quickly calculate the duration between two dates, presented in years, months, and days, along with the total number of days.
Add/Subtract from Date: Project dates into the future or past by adding or subtracting specific numbers of days, months, or years.
User-Friendly Interface: Intuitive date pickers and clear input fields make calculations straightforward.
Instant Results & Copy: Get your results instantly and easily copy them to your clipboard for use elsewhere.

This tool is ideal for project planning, event scheduling, age calculations, or any scenario requiring precise date arithmetic. While our calculations account for leap years in determining total days, the month and year breakdown aims for clarity in human-readable terms.