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65 tools
The Formula Feeding Calculator estimates daily formula amount and per-feeding volume from baby weight, age group, and feeds per day. It also provides water amount, scoop estimates, and a suggested feeding schedule. It is available as an open web calculator with no mandatory paid access.
Its BBT Time Adjuster recalculates a basal temperature to your usual check time when today’s reading was early or late. The page includes options for units and advanced assumptions (such as circadian adjustments and capped corrections) and shows adjusted temperature plus the difference. The calculator is accessible as a free web tool.
Its baby growth percentile calculator is free and includes separate calculations for weight percentile, length/height percentile, and head-circumference percentile. The page supports common unit systems and provides interpretation text for results. It references CDC growth chart data sources for the underlying percentile estimates.
FamilyNes includes an eye color calculator where users pick mom's and dad's eye colors to estimate likely baby eye color outcomes. The tool is accessible on the public webpage and functions as a free utility. It is framed as a curiosity/estimation tool rather than a clinical prediction.
This formula feeding calculator provides daily formula volume, per-feed amount, water estimate, and scoop count based on baby age, weight, and feeds per day. It includes options for standard, special-needs, and premature formula scenarios, plus a suggested feed-time schedule. It is free to use in-browser.
This free conception calculator estimates possible as well as most likely dates of conception, and their corresponding due dates over six menstrual cycles.
This pregnancy weight gain calculator provides a recommended weight gain schedule on a week-by-week basis based on pre-pregnancy bodyweight and IOM guidelines.
Expecting parents can estimate their baby's arrival using a variety of methods tailored to their specific pregnancy journey. By inputting the date of the last menstrual period, users receive an estimated due date based on standard gestational calculations. The calculator also supports more precise methods, such as utilizing ultrasound results or the specific date of conception, providing flexibility for different clinical and personal scenarios. For those undergoing fertility treatments, the calculation accounts for IVF transfer dates and the specific age of the embryo at the time of transfer. Beyond identifying a single date, the results help families track upcoming milestones and prepare for their new arrival with greater confidence. This straightforward resource simplifies the complex timing of pregnancy, offering clear insights for prenatal planning and healthcare coordination.
Identifying the most fertile days of a menstrual cycle is essential for those planning a pregnancy or tracking reproductive health. The ovulation calculator analyzes cycle history to provide estimates of upcoming ovulation windows and potential due dates across six consecutive months. By inputting the date of the last period and average cycle length, users receive a clear timeline of when conception is most likely to occur. Understanding these patterns allows for better timing and preparation during the journey toward parenthood. Beyond simply pinpointing fertile days, the calculator offers long-term projections that help in planning future activities and healthcare appointments. It serves as a practical resource for anyone looking to gain deeper insight into their body's natural rhythms and optimize their reproductive timing with data-driven estimates.
Predict your child's adult height using the mid-parent height method. Based on parents' heights and child's current measurements.
The APGAR Score calculator will help you assess the health of neonates according to the APGAR scale.
This text is all about the blood pregnancy tests detecting HCG (human chorionic gonadotropin) compared with home pregnancy urine kits.
The crown-rump length calculator is one of the most precise methods for estimating the gestational age in weeks.
The fetal weight percentile calculator allows you to estimate your child's growth rate in comparison to the general population.
The Gestational Age Calculator will allow you to quickly determine the gestational age of your baby with only one piece of information!
The Pearl Index calculator allows you to compute and compare the effectiveness of contraceptive methods.
This calculator provides an estimated pregnancy schedule based on the due date, last period date, ultrasound date, conception date, or IVF transfer date.
Find out the best time to take a pregnancy test for accurate results with our easy-to-use Pregnancy Test Calculator.
With this VTE risk score calculator in pregnancy, you can assess the risk of venous thromboembolism in pregnant and postpartum women.
We'll tell you all about home pregnancy tests, hCG (human chorionic gonadotropin) detection, and the next steps you should take after finally getting the positive result.
Use this birth weight percentile calculator to estimate whether the weight of your newborn is within the average.
Use this Bishop score calculator to know if the birth should begin soon and what are the chances of a successful delivery induction.
The breastfeeding calorie calculator tells you how many calories you need to consume daily to keep yourself healthy during lactation.
With this chances of having twins calculator, you can estimate the odds of giving birth to twins, triplets, or maybe quadruplets.
