Date Calculator
Calculate the difference between two dates, add or subtract days/weeks/months/years, and discover day-of-week, week number, leap year status, and more — completely free.
Frequently Asked Questions
The Date Calculator lets you find the exact number of days, weeks, months, and years between any two dates. You can also add or subtract time from a date, or look up details like day of the week and week number.
Business days exclude weekends (Saturday and Sunday). The calculator counts only Monday through Friday between your selected dates.
A year is a leap year if it is divisible by 4, except for years divisible by 100 — unless also divisible by 400. The calculator checks this automatically for any date you enter.
Yes, VUREX Date Calculator is completely free with no registration required. All calculations happen instantly in your browser.