Jan 1, 2026 · This free date calculator computes the difference between two dates. It can also add to or subtract from a date. Both can deal with business days and holidays.

The Duration Calculator calculates the number of days, months and years between two dates.

Find out how many days are between calendar dates, number of days since an event or from a given date. The date difference calculator also outputs weeks between dates, months and years between …

2 days ago · To calculate the number of days between two dates, simply enter your start date and end date in our calculator above. It will instantly show you the exact number of days, as well as the …

This free days between dates calculator computes the duration between two dates quickly and accurately.

1 day ago · Calculator to add days to a date or subtract days from a date. Calculate a calendar date given how many days or business days into the future or the past.

3 days ago · These tools will help you calculate the number of days between two dates, as well as add or subtract a specific number of days from a given date. The tools can be useful for various …

2 days ago · To use the Days Calculator, you just need to pick first the operation you want to use - add days, subtract days or get the days between two dates. You just need to enter the values on …

Dec 31, 2025 · Example of Using the Timespan Calculator Let’s say you want to know how many days there are between January 1, 2025, and December 31, 2025. Step 1: Select January 1, 2025, as the …

Enter any two dates and get the duration in days, weeks, months, or years - whatever works best for your specific need. Project managers use this tool daily for timeline planning and milestone tracking. …