Date Calculator PW 1.7.22

To perform date and time calculations, you can utilize a straightforward date calculator application. This tool functions similar to a calculator, focusing on two primary operations:

1. Subtracting two dates to determine the time difference.
2. Adding or subtracting days (or other time units) to or from a selected date.

Suggested applications include computing days until your next birthday, determining your age in days, hours, or minutes, identifying the expiration date of a 90-day warranty, or establishing when one million seconds will elapse from now.

For advanced users, there are convenient shortcuts available:

• Upon startup, pressing "+" or "-" will automatically input "Today" as the first expression.
• You can reverse the format from "1/1/2016" + "XX days" to "XX days" + "1/1/2016."
• Similar to a standard calculator, operations can be chained together for complex calculations (e.g., "1/1/2016" - 50 days + 2 months - [Today]).