Date Calculator

Date Calculator is a lightweight Windows application built specifically for helping you perform various calculations with calendar dates, such as determining the number of days between two dates.

The advantages of being portable

This is a portable program, so it is important to mention that it doesn’t leave any traces in the Windows Registry.
You can copy it on any USB flash drive or other devices, and take it with you whenever you to need to perform simple calculations with calendar dates on the breeze, without having to go through installation steps.
Since this is a Java-based utility, you should make sure you have previously installed the working environment on the computer, otherwise you cannot run the tool.

Straightforward looks and basic functionality

Date Calculator uses a Gregorian calendar to perform its calculations and gives you the possibility to subtract or add days from/to a certain data and find out the results. You may choose the date from a built-in calendar and specify the numbers of days that you want to subtract or add.
What’s more, you are allowed to determine the number of days between two dates, generate random date intervals, and copy the results to the clipboard for pasting them into other third-party utilities.
When it comes to configuration settings, you may change the look of the program by choosing between different skins, add date formats, pick the first day of the week, customize the text in terms font, as well as save the current configuration to XML file format.

Bottom line

All in all, Date Calculator seems to be the right choice in case you are looking for a simple-to-use tool that comes packed with basic features for helping you carry out operations related to dates.