💄 Beauty & Wellness

Beauty & Wellness Calculators

Free tools for women's health, pregnancy, fertility, baby care, and everyday beauty — accurate, private, and mobile-friendly.

🤰 Pregnancy & Baby

Pregnancy Due Date Calculator

Calculate your estimated due date from your last period or conception date. Includes trimester timeline.

Pregnancy Week Calculator

Find out exactly how many weeks and days pregnant you are right now from your LMP or due date.

Pregnancy Weight Gain Calculator

See how much weight you should gain during pregnancy based on your pre-pregnancy BMI.

Trimester Calculator

Find out which trimester you are in and what to expect at each stage of pregnancy.

IVF Due Date Calculator

Calculate your due date from your IVF egg retrieval or embryo transfer date (3-day or 5-day transfer).

Fetal Weight Estimator

Estimate your baby's weight by week during pregnancy based on standard growth charts.

Baby Due Date Calculator

Find your baby's due date and generate a personalised pregnancy milestone timeline.

Baby Growth Percentile Calculator

Check your baby's weight and height percentile against WHO growth standards for their age and sex.

Baby Weight by Week

See the average baby weight and length for every week of pregnancy from week 8 to 40.

Child Height Predictor

Predict your child's adult height based on the parents' heights using the mid-parental height method.

Breastfeeding Calorie Calculator

Find out how many extra calories you need while breastfeeding to support milk production.

Baby Gender Prediction

Predict your baby's gender using the ancient Chinese lunar calendar method — just for fun!

🌸 Fertility & Cycle

Ovulation Calculator

Find your most likely ovulation day and fertile window based on your last period and cycle length.

Fertile Window Calculator

Calculate your 6-day fertile window — the days when you are most likely to conceive.

Period Tracker & Next Period Date

Predict your next period date and track your menstrual cycle based on your cycle length.

Menstrual Cycle Calculator

Track and predict your menstrual cycle phases — follicular, ovulation, luteal and menstruation.

✨ Women's Wellness & Beauty

Calorie Calculator for Women

Calculate daily calorie needs to lose, maintain or gain weight — tailored for women's metabolism.

Postpartum Weight Loss Calculator

Find a safe calorie target for losing baby weight after pregnancy without affecting milk supply.

Find out if your skin is oily, dry, combination or normal and get personalised skincare tips.

Safe Tanning Time Calculator

Find out how long you can safely stay in the sun based on your skin type and UV index.

Beauty Sleep Calculator

Find the best bedtime and wake-up time to maximise your beauty sleep and wake up refreshed.

Menopause Age Predictor

Estimate when you might reach menopause based on your age, lifestyle and family history.