Hijri Calendar Age Calculator. Muslims typically calculate age based on the hijri calendar, which counts the years since the migration of prophet muhammad (peace be upon him) from mecca to medina. Your birthdate will be displayed in hijri date so that it works as a converter between gregorian date and hijri.

Your birthdate will be displayed in hijri date so that it works as a converter between gregorian date and hijri. Calculation according to the gregorian date or calculation according to the hijri date.