Date Calculator
Add or subtract days, weeks, months or years from any date — with business-days mode.
- Runs in your browser
- No upload on server
- Free, forever
- Enter values
- See result
- Copy or share
Result
Wednesday, July 8, 2026
2026-07-08
How this works — and why it's private
- Pick the date you're starting from.
- Type how many years, months, weeks or days to add or subtract.
- See the resulting date — toggle weekends-only for business-day math.
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