日期计算器
查找两个日期之间的差异，或通过加减天数计算日期。
常见问题
How does the date difference work?
It calculates the exact number of years, months, and days between two dates you select.
Can I add or subtract days?
Yes, switch to the Add/Subtract mode to calculate a future or past date from any starting date.
Does it account for leap years?
Yes, the calculator correctly handles leap years and varying month lengths.