⏳ Countdown Calculator
Days, hours and minutes until any future date
About this calculator
How long until the big day? Enter a target date and time — a wedding, a trip, a deadline — and the calculator shows the time remaining in years, months, weeks, days, hours, minutes, and seconds, updating live. It can also count up from a past date, like a sobriety anniversary or a baby's age.
Tip: for events far in the future, the months-and-days breakdown is more meaningful than a giant day count — 400 days sounds distant, but "1 year, 1 month" feels real.