Pregnancy Toolkit

Free pregnancy, due date, and baby name calculators.

Due Date Calculator

Estimate your baby's due date from your last menstrual period, or work backward from a due date.

Find out exactly how many weeks and days pregnant you are, with a progress bar and development milestones.

Generate baby name ideas by gender and style, with meaning, origin, and popularity for each.

Estimate your likely conception window from a due date, or forward from your last period.

See the exact date range for each trimester, which one you're in now, and what to expect.

Find your baby's likely birth month, zodiac sign, and general seasonal considerations.