How do you calculate days until my due date?

We count whole calendar days from today (UTC) to your due date (UTC).

UTC avoids off-by-one errors caused by time zones and daylight saving changes.

What if my due date already passed?

We’ll show that it has passed and by how many days.

Enter your estimated due date (EDD) to see the exact number of days remaining. This countdown is UTC-safe for consistent results.

Is this medical advice?

No—this is an informational calculator. Always follow your provider’s guidance.

Can I also calculate weeks until due date?

Yes—use the companion calculator: Weeks Until Due Date.

Why might my number differ from other calculators?

Some tools use local time or fractional days. We count whole days using UTC midnights.