What is Zakat? Meaning, purpose, and who must pay
Zakat is the third pillar of Islam: an obligatory, annual transfer of a fixed share of qualifying wealth to those entitled to receive it. It is worship expressed through money — a duty, not a donation.
Zakat is a compulsory annual payment, usually 2.5%, on wealth that has stayed above the Nisab threshold for one lunar year. It is due from every adult, sane Muslim who owns that surplus, and it is paid to specific categories of recipients — distinct from voluntary Sadaqah.
A fixed obligation, not a voluntary gift.
The word Zakat carries the sense of both purification and growth. By giving a defined portion of surplus wealth each year, the remainder is considered purified and the giver's relationship to wealth is rebalanced. Unlike voluntary charity, the amount, the threshold, and the eligible recipients are all defined rather than left to preference.
For ordinary monetary wealth — cash, savings, gold, tradable investments and business assets — the standard rate is 2.5% (one-fortieth). Different rates and rules apply to specific categories such as agricultural produce and livestock, which is why forcing every asset into a single 2.5% shortcut can produce the wrong figure.
The core test: Zakat is due on surplus wealth that has been owned, above the Nisab threshold, for a full lunar year — not on everything you touch during the year.
Who is liable, and when.
Zakat is generally due from a Muslim who is an adult, of sound mind, and free, and who owns wealth at or above the Nisab for a complete lunar year (the hawl). Ownership and access matter: wealth you cannot reach, or that is not beneficially yours, is treated differently.
- You own qualifying wealth in your own right (not merely hold it for someone else).
- That wealth has stayed at or above the Nisab threshold across a full lunar year.
- The wealth is of a Zakatable type — money, gold and silver, trade goods, and similar — after eligible near-term liabilities are considered.
Schools of law differ on some cases — for example, whether Zakat is due on the wealth of children or those who lack legal capacity. Where a genuine difference of opinion exists, follow qualified guidance you trust and keep your chosen approach consistent.
Zakat, Sadaqah, and Zakat al-Fitr are not the same.
- Zakat al-Mal.
The annual wealth Zakat this site helps you calculate: a defined percentage of qualifying assets above Nisab, held for a lunar year.
- Sadaqah.
Voluntary charity of any amount at any time. Meritorious, but not the obligatory, calculated duty that Zakat is.
- Zakat al-Fitr.
A small, fixed charity per household member paid before the Eid al-Fitr prayer at the end of Ramadan. It is separate from wealth Zakat and is not a percentage of savings.
Paying Zakat al-Fitr, or giving generous Sadaqah, does not discharge your annual Zakat al-Mal. Each has its own basis.
What the obligation is meant to achieve.
Zakat moves a share of accumulated wealth from those who hold a surplus to specific groups in need, on a recurring basis. Because it is calculated rather than discretionary, it does not depend on how generous someone feels in a given year — the entitlement is built into the ownership of surplus wealth itself.
That is also why record-keeping matters. A defensible Zakat calculation shows the date used, the assets counted, the liabilities considered, and the Nisab standard chosen — so the figure can be explained and repeated next year.
Questions people ask.
Is Zakat always 2.5%?+
For standard monetary wealth — cash, gold, silver, trade goods and similar — the rate is 2.5%. Agricultural produce and livestock follow different rates and rules, so they should not be forced into the 2.5% cash calculation.
Do I pay Zakat on my salary as it arrives?+
Zakat is assessed on wealth you still own on your Zakat date after a lunar year, not on income as it is received. Salary that has been spent during the year is not counted; salary that remains as savings is.
Does giving to charity during the year count as Zakat?+
Only if it was intended and directed as Zakat to an eligible recipient. General voluntary charity (Sadaqah) is separate and does not automatically reduce your Zakat obligation.
Use the private calculator.
Your entries are processed in the browser and are not stored.