MagicKit.ai

Due Date Calculator

Calculate due dates and deadlines. Perfect for projects, payments, or pregnancy due dates.

How to Calculate a Due Date

  1. 1 Select the calculation type (pregnancy, project, or payment)
  2. 2 Enter the start date or last period date
  3. 3 Set the duration in weeks or days
  4. 4 Click Calculate to see your due date
  5. 5 View the countdown showing days remaining

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🔒 Instant results, faster than AI. No signup. 100% private.

Last updated: January 15, 2026 · v2.1