Blood type calculator

Top 3 Blood type calculator for baby’s blood group prediction

There are several ways of determining your blood type, such as through clinical tests. But if you don’t want to go through any medical procedure to rest your curiosity, you can rely on a blood

There are several ways of determining your blood type, such as through clinical tests. But if you don’t want to go through any medical procedure to rest your curiosity, you can rely on a blood type calculator.

A blood type calculator helps determine a person’s blood group based on the blood groups of parents. Like other physical features of the body, blood group type is also inherited from parents.

Blood type calculators can be used by parents, medical trainees, and doctors to realize the possible outcomes from certain blood groups.

Why is it important to know the blood type?

It is pretty helpful to know your blood type for several reasons. In case of an emergency, you may need blood from a donor. If you are unsure about your blood type, you may find it challenging to find a suitable donor.

Blood transfusion is commonly performed after a medical procedure, head injury, or severe accident that causes blood loss. Some patients require regular blood transfusion as it becomes a part of their treatment.

Blood transfusion is not possible to carry out without knowing your blood type. If someone receives blood from an incompatible blood group donor, it can raise serious health consequences.

In this article, we have presented the safest method for determining blood type with the help of blood type calculators. These blood type calculators are free to use, and you can access them from any device to know blood time in seconds.


Blood group determination may take some time if you opt for a complete blood test which contains comprehensive information about white blood cells ratio, acidity ratio, and some other information. 

But if you want to predict your blood type, you can depend on the ecalculator blood type calculator. This blood type calculator is suitable for every gender and blood group.

Blood Group Calculator

Generally, the blood group is classified into A, B, and O blood groups with negative and positive categorizations. This tool is based on a similar plan to input each parent’s blood type and give results based on the baby’s predicted blood group type.

How to use

Blood type calculation is straightforward with the Ecalculator as you have to perform only two steps in total:

  • First, you have to select the mother’s blood type from the given buttons
  • Then, select the father’s blood group from the mentioned row of options underneath the mother’s blood type
  • The calculator will automatically generate the baby’s expected blood type in a percentage pie chart as soon as you select the father’s blood type.

Punnett Square

Ecalculator also features a Punnett square which states an offspring’s genotype based on the Punnett square table.

The option to generate a Punnett Square table is featured in a separate tab on the tool, which can be determined with the blood type.

  • Choose if you want to select the monohybrid or dihybrid section.
  • Based on your choice from the first step, the tool will ask you to choose the father’s and Mother’s Genes.
  • The Punnett Square table will be generated based on your selection of options.

The Punnett Square table is helpful to predict the possible outcomes and variations in offspring. This table is a theoretical approach to realizing the likelihood of traits in a baby from the parents.


The iCliniq blood type calculator predicts the baby’s estimated blood type and Rh blood type under one check. This tool predicts the blood group based on the blood type of the baby’s biological parents.

Rh type and Blood type calculation

iCliniq blood calculator works on the same principle as A, B, O, or AB blood group classification algorithms. 

The blood group is determined from eight different types based on the antigens on the surface of red blood cells.

How to use

  • The tool offers straightforward selection boxes to choose blood and Rh types from both the father and mother’s end.
  • Once you have selected your options, click on the ‘calculate’ button.
  • Within seconds, you’ll get the results divided into percentages stating the possible outcomes of the baby’s blood type.
  • The tool will also state a different percentage chart for the Rh type contribution.

The results generated by this tool are expected to be accurate. Although they can get a little confusing as the Rh type and blood type are separately mentioned in the results.

Blood type calculator
  1. Calculators. tech

Blood type prediction has become easier than you think with blood calculating algorithm. 

Blood group prediction

This tool offers a free service to predict blood type at any age or gender. A blood type calculator is helpful if you want to predict an unborn child’s blood group.

The results generated by this tool are presented in the form of percentages with the most accurate predictions of any possible outcomes. The usage of this tool is pretty simple, which is mentioned below:

How to use

To use this tool, you have to state the blood types of both mother and father as a child’s blood group is not dependent on a single parent. It can vary depending on the combination of blood groups from each parent.

  • The first step is to select the mother’s blood type mentioned with Rh blood group type (negative or positive)
  • Then you have to select the father’s blood group type based on the same selection criteria.
  • Within seconds the tool will generate percentages of all possible blood group expectations in the baby’s genetics.

The tool portrays expected blood groups in a pie chart for easy comparison. 

Blood type calculator


Knowing the blood group type for every age group is vital to getting necessary treatments like a blood transfusion. Blood calculators provide a convenient solution to learning about an infant’s blood group without performing any medical procedure.

However, it is recommended not to consider these blood type calculators to substitute for a professional medical blood test. These results are only based on calculations and algorithms which cannot compete with trained physicians and healthcare providers.