Blood Type Calculator
Select blood types
📖 How to use
How to calculate
- • Select the father's blood type
- • Select the mother's blood type
- • The child's possible blood types and their probabilities are calculated automatically
Reading the result
- • The most likely blood type is shown at the top
- • Use the 'Copy result' button to share the result
💡 Note
- • Only ABO blood types are calculated; the Rh factor is separate
- • Confirm the exact blood type with a medical test