Quick Answer
How do you add days to a date?
// Answer
Take the starting date and move it forward (or backward) by the chosen number of days, weeks, months, or years. The tool accounts for different month lengths and leap years automatically, so adding 30 days to January 15 gives February 14.
Why use this tool
Find any date fast
Work out deadlines, due dates, reminder dates, return-by dates, or anniversaries. Choose days, weeks, months, or years, and see the exact resulting date and which day of the week it falls on.
FAQ
Frequently asked questions
Yes, date math automatically handles leap years and varying month lengths.
Yes, choose "Subtract" to find a past date.
Days, weeks, months, and years.
Yes, calculations run in your browser.
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