Days Between Dates
Pick any two dates and instantly see exactly how many days sit between them, with a weeks, months and years breakdown. Perfect for deadlines, anniversaries, project timelines and “how long until…” questions.
Count the days between two dates, plan around business days and holidays, or build a live countdown to the day you are waiting for — ten careful date tools, all free and all running right here in your browser.
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Pick any two dates and instantly see exactly how many days sit between them, with a weeks, months and years breakdown. Perfect for deadlines, anniversaries, project timelines and “how long until…” questions.
Count the real working days between two dates — weekends stripped out, and US federal holidays too if you want. Built for payroll windows, delivery promises, contracts and leave planning.
Measure the exact gap between two moments — down to the minute. Handy for shift lengths, travel time, event durations and billing hours.
Answer “what date is 90 days from now?” — or work backwards from any date to today. Great for follow-ups, warranty ends, trial expiries and 30/60/90-day plans.
Name your big moment — a wedding, launch day, vacation or birthday — and get a live ticking countdown card that updates every second. Made for anyone counting down to something good.
Every US federal holiday, counted down live and sorted with the nearest one first. For planning time off, travel and long weekends — no calendar flipping required.
See exactly where you stand in the year right now — how much has passed, how much is left, and which week you are in. A favorite for goal-setters, planners and New Year resolution keepers.
Drop in any date — a birthday, a historical moment, a future plan — and learn its weekday, its day-of-year, ISO week number and quarter. Curiosity welcome; historians and trivia fans love this one.
Check whether any year is a leap year, see the simple rule behind it, and find out how many days any month has in that year. Students, teachers and February-29 babies start here.
Enter a birth date to find out exactly how many days old you are today — and the calendar dates of your 1,000 to 25,000-day milestones. A fun excuse to celebrate a birthday that is not on your birthday.
DateKit is a small, careful set of date and time calculators for everyday planning: deadlines at work, countdowns at home, and the odd “what day of the week was I born?” at the dinner table. Every calculation runs entirely in your browser using timezone-safe date math, so the day you pick is the day that gets counted — no off-by-one surprises, no uploads, and nothing to install.
DateKit is part of the TapeToolHQ network of free single-purpose tool sites, built for readers in the USA, UK, Canada and Australia.
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