{"$schema":"https://ui.shadcn.com/schema/registry-item.json","name":"date-calculator","type":"registry:component","title":"Date Difference Calculator","description":"Compare two dates and count the days between them.","author":"Notion Arena","categories":["time"],"tags":["widget","free","date calculator","days","deadline","calendar","planning"],"meta":{"kind":"widget","tier":"free","version":"1.0.0","updatedAt":"2026-10-11","notionPlan":"Free","emoji":"🗓️","delivery":["embed","html-block","download"],"capabilities":{"interactive":true,"offlineSafe":true,"persistsLocally":false,"writesToNotion":false,"needsNetwork":false},"embedUrl":"https://notionarena.vercel.app/embed/date-calculator","fileUrl":"https://notionarena.vercel.app/widgets/date-calculator.html","downloadUrl":"https://notionarena.vercel.app/api/widget/date-calculator","height":270,"minHeight":205,"maxHeight":380,"params":[{"key":"label","label":"Widget title","type":"text","default":"Date calculator"},{"key":"from","label":"Start date","type":"date","default":""},{"key":"to","label":"End date","type":"date","default":""},{"key":"inclusive","label":"Count both dates","type":"boolean","default":false},{"key":"accent","label":"Accent","type":"color","default":"#2383e2"},{"key":"theme","label":"Theme","type":"select","default":"auto","options":[{"value":"auto","label":"Match Notion"},{"value":"light","label":"Light"},{"value":"dark","label":"Dark"}]}]},"files":[{"path":"widgets/date-calculator.html","type":"registry:file","target":"notion/widgets/date-calculator.html","content":"\n\n\n\nDate Calculator\n\n\n
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Date math
Date calculator
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→
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30
days apart
22 weekdays in range
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Weekdays exclude weekends, not local holidays.
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\n\n\n\n"}]}