Faraid Calculatorعِلْمُ الفَرَائِض

Enter several bequests (an amount, or a fraction like "1/3"; from what remains after debts). If the total exceeds 1/3 and there is no ijazah,muhasasah(pro-rata reduction) is applied.To an heir= a bequest to an heir (void without ijazah),Obligatory= a debt-bequest on the deceased's liability (takes priority). If this section is filled in, the single "Bequest" field above is ignored.

Dhawu'l-arham come into play when the deceased leaves neither a fard heir (apart from a spouse) nor an asabah heir: the children of a daughter, a sister's children / a brother's daughters, paternal aunt, maternal uncle, maternal aunt, maternal half-uncle, paternal uncle's daughter, mother's father and similar relatives. Hanafiahl al-qarabahmethod is applied. If a fard heir or an asabah is entered above, these relatives receive no share.
Note: male's SONS are not here but in the “Nephews & Uncles” section above (they are asabah). Here you list only asister's children, a brother'sdaughters, and a maternal sibling's children.

In cases of uncertainty (an unbornunborn child, of indeterminate sex khuntha, a missingmefkūd) heirs are given their guaranteedguaranteed minimumshares; the remainder, until the situation is clear, iswithheld (tawqif) (held in suspense). Munasakhah= the successive inheritance of an heir who dies before the estate is divided.Statute mode(obligatory bequest) does not exist in classical fiqh; it is modern statute law.