Everyday tools
ABO Blood Type Inheritance
Use ABO Blood Type Inheritance online for free. Adjust the available options and process your data locally in your browser, with no installation or sign-up.
Your data is processed only in your browser
Features and usage
Enter your content or choose the options above, then review the result. Tool calculations run locally in your browser.
Available options
- First parent's blood type (A, B, AB, O)
- Second parent's blood type (A, B, AB, O)
Scope and limitations
Shows common ABO inheritance possibilities only. Rare phenotypes are excluded. Not for establishing family relationships.