CB
Everyday Math & Time tool
Countdown Calculator
Count how many days, hours and minutes remain until a target date and time.
Fast outputSimple calculator, clear answer.
Mobile readyEasy to use on phone or desktop.
Related next stepsJump to nearby tools after.
Use the countdown calculator
Count how many days, hours and minutes remain until a target date and time.
Choose a future date and time
Enter your values to see the result.
Countdown Calculator formula
Time remaining = target date and time − current date and time
What this helps with
Use this tool for a fast estimate before checking a full spreadsheet, payslip, quote or planning document.
Worked example
If the target is 7 days away, the tool shows the days, hours and minutes left.
Best use
Compare scenarios quickly by changing one or two inputs at a time.
Frequently asked questions
Does it use my local time?
Yes. It works in the time zone of your browser.
Can I use past dates?
Yes. It will show that the target has already passed.
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