Date Calculator

Select the 'Days Between' tab, enter your start and end dates, and the calculator instantly shows the difference in days, weeks, months, and years.

Yes! The Business Days tab calculates working days (Monday-Friday) between two dates, excluding weekends.

Yes! Use the 'Add/Subtract' tab to add or subtract any number of days, weeks, months, or years from a date.

The Date Calculator is an online tool that lets you calculate days between dates, add/subtract time, find weekdays, and more. It is part of NexTool's collection of free tools designed to help you work faster and more efficiently.

Using the Date Calculator is simple: visit the tool page, enter your data or input into the provided fields, and get instant results. Follow the controls on the page. Some functions require sign-in or a paid plan; see Pricing for limits.

The Free plan includes 10 tool uses per day. Some features require an account or a paid plan. Check the controls on the tool page and Pricing for the applicable limits.

The Date Calculator returns results based on the inputs and the tool methodology. Check assumptions, units and source dates. Treat projections as estimates. For critical decisions, always consult a qualified professional.

Yes, the Date Calculator is fully responsive and works on any device with a modern web browser, including smartphones, tablets, laptops, and desktops. No app installation is needed.