Countdown Calculator

Count down live to any future date and time.

Runs entirely in your browser. Your data is never uploaded.

About Countdown Calculator

Countdown Calculator shows a live countdown of days, hours, minutes and seconds to any event you choose.

Does it keep running in the background?

It recalculates from the clock every second while open.

Calculate your exact age in years, months and days.

Find the days, weeks and months between two dates.

Check whether any year is a leap year.

Count words, characters, sentences and paragraphs in real time.