Pregnancy Week & Due Date Calculator
Estimate gestational age and due date from the last menstrual period and cycle length.
FreeNo installationNo server upload
Estimate gestational age and due date from the last menstrual period and cycle length.
Review and save your result.
Current gestational age
8w 0d
Estimated due date 2027-06-14
This is an LMP-based estimate. Irregular cycles and clinical dating require a medical professional.
简短的意见可以帮助我们改进工具。