Date Calculator
Calculate days between dates, add or subtract days from a date, and find business days.
Frequently Asked Questions
How are business days calculated?
Business days exclude weekends (Saturday and Sunday). Public holidays are not automatically excluded as they vary by location.
Can I add negative numbers?
Yes, adding a negative number is the same as subtracting. For example, adding -30 days will give you a date 30 days in the past.
How accurate is the years calculation?
The years calculation uses an average of 365.25 days per year to account for leap years, providing an approximate result.