Date Time Calc

Date Time Calc is a small utility able to calculate future and past dates using a given time interval from an assigned date 'Date Guess' and also 'Date Difference' between dates (even with precision to hours, minutes, seconds).

Date Time Calc is intended for users needing to calculate expected dates after a specific number of days as in a typical business use (example of periods often used in business: 15, 30, 60, 90, 120 or 150 days) or to know the exact time interval between two specific dates and time 'Time difference' often needed in technical fields or for business contracts.

Features

• Results displayed and updated as you type
• Date display using your current local settings and language
• 'Set date to now' button for fast calculation of backward and forward dates from the current date
• Calculates time difference, if requested, also using hours, minutes, seconds
• Calculates time interval, if requested, also using hours, minutes, seconds
• Result summarized also in a plain text to avoid misinterpretation
• Bullet proof results using macOS Apple libraries to calculate and manipulate dates
• Works also in dark mode