Add and subtract

What date is N days from now?

Result

June 14, 2026

That's a Sunday.

2026-06-14

Configure

Pick a date, then add.

Start date

yearsmonthsweeksdays

Skip weekends when counting days

Month arithmetic is calendar-based — January 31 + 1 month resolves to the last day of February. The weekend-skip applies to the Days field only; years, months, and weeks are always calendar units.

Use cases

When "in 90 days" needs to be a real date.

Contract renewal deadlines, parental leave end dates, equity vesting cliffs, prescription refills, project milestones, courier delivery windows. Anything where someone has handed you a duration and you need it pinned to a calendar — that's what this is for.

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