The Date Calculator
Everyone Needs
Whether you are counting down to a holiday, calculating a project deadline, working out how long until your birthday or figuring out contract dates — our calculator gives you the precise answer instantly.
Choose to count all calendar days or working days only — perfect for business use.
Calculate Now →Everything You Get
Far more than just a simple day count
Full Breakdown
Get your result in days, weeks, months, years, hours and minutes — all calculated at once.
Working Days
Switch between calendar days and working days (Monday to Friday) with a single click.
Quick Fill Buttons
One-click presets for common calculations — today plus a week, month or year.
Popular Dates Table
See how many days until Christmas, New Year, Halloween, Easter and more — updated live.
Works Worldwide
No region restrictions — calculate between any dates anywhere in the world, past or future.
Free & Private
No sign up, no data stored, no cost. Works entirely in your browser.
How It Works
Get your answer in four simple steps
Pick Start Date
Choose your starting date from the calendar picker or use a quick-fill button.
Pick End Date
Select your end date — any date in the past, present or future works perfectly.
Choose Day Type
Decide whether to count all days or working days only — great for business use.
Get Your Answer
Click Calculate and instantly see your full breakdown — days, weeks, months and more.