Enter the first day of your last period and your cycle length to estimate your due date, current pregnancy week, and key NHS-style milestones.
Calculation style
Naegele's rule
Output
EDD and milestone timeline
Accessibility
Semantic and responsive
Real photography
Results
Naegele's rule is applied with a cycle-length adjustment so the date reflects your personal cycle information.
Estimated Due Date
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Current pregnancy age
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Days remaining
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Week 12
Once you calculate your EDD, this section highlights the next important milestones.
Shown after calculation
Internal linking
The home page can link directly to this tool, while this page links back to the main hub and other calculators for a strong site architecture.
Pregnancy Milestones by Due Date is a free, browser-based health & lifestyle tool that gives you accurate pregnancy due date milestone calculator milestones edd results in seconds — with no account and no data uploaded to any server.
This particular page focuses on the edd workflow of pregnancy due date milestone calculator milestones edd; use it alongside the related tools below to cover adjacent scenarios without switching sites.
Every input you enter is processed locally, so results appear instantly and your figures stay private. Preset examples give you a fast starting point, and the output updates live as you refine your numbers.
Last updated September 2026 · Reviewed by the LoanPay Logic editorial team
Health & Lifestyle