Zakat calculator
Zakat is 2.5% of your net zakatable wealth, payable once it reaches the nisab threshold and has been held for one lunar year. Nisab is the value of 87.48 g of gold or 612.36 g of silver — the silver basis is lower, so it brings more people into giving.
Enter your assets, subtract debts due, set the current metal price, and the calculator shows your nisab and the zakat owed — all in your browser, with nothing uploaded. Verify the metal price and your local scholarly guidance for your exact circumstances.