Determining the gender of a child by updating blood online

Determining the gender of a child by updating blood online


Free online tool for calculating the gender of the child by updating the blood of parents.

Choose mother's birthday:
Choose father's birthday:

Select the date of conception:


Result

You will have a boy
Days Since mother's last blood update: 0
Days Since father's last blood update: 0
Date of mother's last blood update: 2021-10-25
Date of father's last blood update: 2021-10-25


Child gender by conception date

Child gender by conception date

Child gender by last menstruation

Child gender by last menstruation

Baby gender by ovulation

Baby gender by ovulation

Child gender by parents’ age

Child gender by parents’ age

Child gender by blood type

Child gender by blood type

Child gender by RH factor

Child gender by RH factor

Child gender by Chinese calendar

Child gender by Chinese calendar

Child gender by Japanese calendar

Child gender by Japanese calendar