⏰Days Until Date Calculator
Count down (or up) to any date.
About the Days Until Date Calculator
Count how many days are left until a future date, or how many days have passed since a date. Great for events, deadlines and holidays. Free online days-until countdown calculator.
How to use the Days Until Date Calculator
- 1Pick your date(s) or time(s) in the Days Until Date Calculator above.
- 2Adjust any options for your calculation.
- 3Read the result instantly.
- 4Runs entirely in your browser.
Why use this tool?
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Private by design
The Days Until Date Calculator runs entirely in your browser — nothing you enter is uploaded to a server.
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Free, no signup
Use it as much as you like. There's no account, no paywall and no watermark.
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Fast & instant
Results appear the moment you type or click — no waiting, no page reloads.
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Works anywhere
Any device or browser, even offline once the page has loaded.
Frequently asked questions
Can it count days that have already passed?＋
Yes. Pick any date — it shows days remaining for future dates and days elapsed for past ones.