Handy tools
Date Calculator
How many days between two dates? What day is N days from now? Duration and date add/subtract in one page.
Count the days between two dates, or find the date a set number of days, weeks, months or years before or after any date. The span is also shown in weeks and in years, months and days, with the weekday of each date.
Off: the gap between the dates. On: the start day counts as day 1 (e.g. "how many days we've been together").
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Giggleus Date Calculator does two jobs on one page. Between dates: pick a start and an end date to get the total number of days, the same span in weeks and in years, months and days, and the weekday of both dates. A toggle lets you count the start date as day 1, the way most 'days since' counts work. Add / subtract: add or take away days, weeks, months or years from any date to see the resulting date and its weekday. If the target month is shorter, the result lands on its last day (Jan 31 + 1 month = Feb 28, or Feb 29 in a leap year). Everything is counted in calendar days, so weekends and public holidays are included.
Frequently Asked Questions
Q. How do I count the days between two dates?
A. Choose Between dates, then pick a start and an end date. You get the total days, the span in weeks and in years, months and days, and the weekday of each date.
Q. Should I include the start date?
A. It depends on what you're counting. With the toggle off you get the difference (Jan 1 to Jan 10 = 9 days); turn it on to count the start date as day 1 (= 10 days).
Q. What happens if I add one month to January 31?
A. February has no 31st, so the result moves to the last day of the month: Feb 28, or Feb 29 in a leap year.
Q. Does it skip weekends or holidays?
A. No. It counts calendar days, so weekends and public holidays are included. It isn't a business-day calculator.