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TRULLZ

Free Date Calculator

Add or subtract days, months, years.

Your result date will appear here.
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How to use the Date Calculator

  1. 1Pick a start date.
  2. 2Enter duration & direction.
  3. 3Read the result date.

Features

  • Days/weeks/months/years
  • Business-day mode
  • Weekday display

Frequently Asked Questions

What does business-day mode skip?

Saturdays and Sundays. Public holidays vary by country and aren’t included.

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About the Date Calculator

Add or subtract durations from a date — business-day mode included. The Date Calculator runs entirely in your browser — your data is processed locally and never uploaded to a server. Explore more Calculators tools or browse all free online tools.