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Open CalculatorZakat Calculator – Calculate Your Zakat on Cash, Gold & Savings
Written by the MJK Tools Editorial Team · Last reviewed July 2026 · About our team
A Zakat calculator is a free tool that totals your qualifying wealth — cash, gold, silver, investments, and business assets minus short-term debts — and applies the standard 2.5% Zakat rate once that net wealth meets or exceeds the Nisab threshold.
Calculate your 2.5% Zakat on cash, gold, silver, and investments — and instantly check your net wealth against the Nisab threshold.
This Zakat calculator adds up your qualifying assets, subtracts short-term debts, and compares the result against the gold or silver Nisab threshold to show exactly how much Zakat you owe this year.
Key Takeaways
- Zakat is 2.5% of your net zakatable wealth, but only once that wealth reaches the Nisab threshold — the value of 87.48g of gold or 612.36g of silver at today's price.
- The silver Nisab is lower than the gold Nisab, so more people qualify to pay under the silver standard — many scholars recommend it for that reason.
- Only debts due immediately or in the near term are deducted — long-term balances like a remaining mortgage are generally not subtracted in full.
- Wealth must be held for one full lunar year (Hawl) before Zakat becomes due, which is why many people calculate on a fixed date each year, often during Ramadan.
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How Zakat Calculator Works
The Zakat Calculator helps you work out exactly how much Zakat you owe this year by combining your qualifying assets, subtracting short-term debts, and comparing the result against the Nisab threshold. Enter your cash and savings, the current market value of any gold and silver you own, investments such as stocks or crypto, and any business inventory or receivables. Add debts due immediately, choose a gold or silver Nisab standard, and the calculator returns your net zakatable wealth, your Nisab threshold, and your exact Zakat amount.
Zakat is calculated as 2.5% of your net zakatable wealth — total qualifying assets minus short-term liabilities — but only once that net wealth reaches the Nisab threshold. Nisab is defined as the value of 87.48 grams of gold or 612.36 grams of silver at today's market price, so it changes as gold and silver prices move. This calculator lets you enter the current price per gram for both metals and choose which standard to apply, since practice varies between communities and schools of thought.
Zakat also requires Hawl: the wealth must be held for one full lunar (Hijri) year before it becomes due, not a calendar year. Many people choose a fixed date each year — often during Ramadan — to calculate and pay their Zakat consistently, which makes it easier to track which assets have completed a full Hawl. If your wealth dips below Nisab at some point during the year in a way that resets the holding period under your school of thought, recalculate from that point forward.
Getting the inputs right matters more than the formula itself. Use the current market value of gold and silver jewelry or bullion, not the price you originally paid, since Zakat is assessed on today's worth. For investments, use the current market value of stocks, funds, or crypto you hold for growth or trading. For business assets, include inventory intended for sale and money owed to you that you expect to collect, valued at current market price. Only subtract debts and bills that are due immediately or in the very near term — a mortgage balance or a multi-year auto loan is generally not deducted in full.
Because Zakat is a religious obligation with some differences of opinion between schools of thought — particularly around retirement accounts, jewelry for personal use, and long-term debt treatment — treat this calculator as a starting point for your calculation, not a final religious ruling. For amounts near the Nisab threshold, or for complex situations involving business partnerships, retirement accounts, or debt, consult a knowledgeable scholar or a trusted Islamic finance advisor before finalizing the amount you pay.
How to Calculate Zakat: The Formula Explained
The Zakat formula is straightforward once your inputs are correct: add up cash and savings, the current market value of gold and silver, investments such as stocks or crypto, and business inventory or receivables. Subtract debts and bills due immediately — this month's rent, a credit card statement balance, or a bill you owe right now. The result is your net zakatable wealth. If that figure is at or above the Nisab threshold, multiply it by 2.5% to get your Zakat due.
The two most common mistakes are using outdated gold or silver prices instead of today's spot price, and deducting long-term debts like a full mortgage balance instead of only the near-term portion due. Both mistakes distort the Nisab check and can result in underpaying or overpaying Zakat.
Gold Nisab vs Silver Nisab: Which Should You Use?
Nisab can be calculated using either 87.48 grams of gold or 612.36 grams of silver, valued at the current market price per gram. Because silver is worth far less per gram than gold, the silver Nisab threshold is almost always lower in dollar terms than the gold Nisab. This means more people qualify to pay Zakat under the silver standard, which is why many scholars and Islamic charities recommend it — it extends the benefit of Zakat to more recipients in the community.
The gold standard is also valid and historically more stable in value over long periods, and some scholars and communities prefer it for that reason. If you are close to either threshold or unsure which standard your community follows, use this calculator to check both scenarios and consult a knowledgeable scholar for a final determination.
What Counts as Zakatable Wealth?
Zakatable wealth generally includes cash on hand and in bank accounts, gold and silver (jewelry, coins, or bullion) at current market value, stocks, mutual funds, and cryptocurrency held for growth or trading, and business inventory or receivables you expect to collect. It does not typically include your primary residence, personal vehicles, household items, or clothing, since these are used rather than held as wealth.
Retirement accounts and long-term investments are an area where scholarly opinions differ — some scholars assess only the accessible portion, while others include the full value. Because these edge cases affect the final number meaningfully, use this calculator's investments field as a working estimate and confirm the treatment of retirement accounts and business partnerships with a trusted Islamic finance scholar.
When Is Zakat Due? Understanding Hawl
Zakat becomes obligatory only after your qualifying wealth has been held for one full lunar (Hijri) year, a condition known as Hawl. This is not the same as a calendar year, since the Islamic lunar calendar is about eleven days shorter. Many Muslims simplify tracking by choosing one fixed date each year to calculate and pay Zakat on all qualifying wealth at once, often during Ramadan for its added spiritual significance.
If your net wealth fluctuates below Nisab and back above it during the year, some schools of thought reset the Hawl period, while others do not — another detail worth confirming with a scholar if your wealth is volatile. Recalculating and paying on the same date every year is the most practical way to stay consistent, and this calculator makes that annual check quick to repeat.
Who Should Use This Zakat Calculator?
This calculator is built for any Muslim who wants a fast, transparent way to check their Nisab eligibility and calculate their exact Zakat obligation — whether your wealth comes from savings, gold and silver holdings, an investment portfolio, or a small business. It is equally useful for a quick annual check or for testing how upcoming decisions, like selling gold or paying off a debt, would change your Zakat due.
Because Zakat involves some differences of opinion between schools of thought, treat the result as a well-informed starting point rather than a final religious ruling, especially for complex situations involving retirement accounts, business partnerships, or debt. For amounts close to the Nisab threshold, confirm your specific case with a knowledgeable scholar or Islamic finance advisor before finalizing payment.
Step-by-Step Instructions
- Enter cash, gold, silver, and investment values.
- Add any business assets and subtract short-term debts.
- Choose the gold or silver Nisab standard.
- Review your Nisab threshold and Zakat due.
Formula and Example
Formula: Zakat Due = (Total Zakatable Assets − Liabilities) × 2.5%, payable only if net zakatable wealth is at or above the Nisab threshold (87.48g gold or 612.36g silver, valued at current market price) and has been held for one full lunar year (Hawl).
Example: $26,500 in cash, gold, silver, and investments minus $2,000 in short-term debts leaves $24,500 in net zakatable wealth. At a silver price of $1.05/gram, the Nisab threshold is about $643, so this wealth qualifies. Zakat due is 2.5% of $24,500, or $612.50.
Zakat Example: $24,500 Net Zakatable Wealth
| Nisab Standard | Metal Price | Nisab Threshold | Meets Nisab? | Zakat Due (2.5%) |
|---|---|---|---|---|
| Silver (612.36g) | $1.05/gram | $643 | Yes | $612.50 |
| Gold (87.48g) | $85/gram | $7,436 | Yes | $612.50 |
| Gold (87.48g) | $110/gram | $9,623 | Yes | $612.50 |
Zakat due only changes with your net wealth, not the Nisab standard — the standard only determines whether you qualify to pay. Update gold and silver prices to reflect current market rates.
Frequently Asked Questions
What is Zakat and who has to pay it?
Zakat is one of the Five Pillars of Islam — an obligatory annual charitable contribution of 2.5% on qualifying wealth for adult Muslims whose net zakatable assets meet or exceed the Nisab threshold and have been held for one full lunar year (Hawl). It is not a general income tax; it applies to savings, gold, silver, business inventory, and investments rather than your regular salary.
What is Nisab and how is it calculated?
Nisab is the minimum amount of wealth a Muslim must own before Zakat becomes obligatory. It is traditionally defined as the value of 87.48 grams of gold or 612.36 grams of silver, whichever standard you follow, multiplied by the current market price per gram. Many scholars recommend the silver standard because it is lower, which extends Zakat's benefit to more recipients — but both standards are commonly used and this calculator lets you choose.
Should I use the gold or silver Nisab standard?
Both are valid. The silver Nisab is lower in dollar terms, so more people qualify to pay Zakat and more wealth reaches those in need — many scholars and Islamic charities recommend it for this reason. The gold Nisab is higher and historically more stable in value. If you are unsure which to use, ask a knowledgeable scholar or your local Islamic center for guidance specific to your community.
Do I pay Zakat on retirement accounts or investments I can't access yet?
Views differ by scholar and by account type. A common approach is to include the current market value of stocks, mutual funds, and crypto held for growth, and to pro-rate retirement accounts based on how accessible the funds are and how they are managed. Because this varies by jurisdiction and fund structure, use this calculator's investments field as a starting estimate and confirm the details with a qualified Islamic finance scholar.
What debts can I deduct before calculating Zakat?
Generally, only debts and bills due immediately or within the near term — such as this month's rent, utility bills, or a credit card statement balance — are deducted from your zakatable assets. Long-term debts like the remaining balance on a mortgage or an auto loan are typically not deducted in full, since Zakat is assessed on your current liquid position, not your long-term net worth. Confirm the treatment of your specific debts with a scholar if you are unsure.
Is this Zakat calculator free and does it store my data?
Yes. The MJK Tools Zakat calculator is completely free, with no account, signup, or payment required. Your numbers are processed in your browser and are not stored or transmitted. It works on phones, tablets, and desktop browsers, and you can rerun it as many times as you like as prices and balances change throughout the year.
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