Velona Cuddles Tools

Pregnancy Due Date Calculator

Choose from customized menstrual cycle and luteal phase settings to accurately predict your estimated delivery date and key pregnancy milestones in a side-by-side view.

Calculate Due Date

Adjust your LMP date and cycle parameters below:

Last Menstrual Period (LMP)

First day of your last menstrual cycle

Average Cycle Length

Average Luteal Phase Length

Days between ovulation and the next period

Calculations are based on Adjusted Naegele's Rule (280-day gestational model).

Estimated Delivery & Milestones

1st Trimester

Estimated Delivery Date

Calculating...

Countdown

-- Days Left

Current Gestational Age

Week 12 (84 Days along)

Estimated Conception

Calculating date...

Trimester Timeline

1st Trimester (Weeks 1 - 13)

Conception to Week 13

Early Development

2nd Trimester (Weeks 14 - 27)

Week 14 to Week 27

Organ Maturation

3rd Trimester (Weeks 28 - 40)

Week 28 to Due Date

Final Preparation

40-Week Calendar Baby Names Safe Food