Estimate the zakat due on your gold at today's price. This is an aid only; please confirm with a qualified scholar.
It works out how many grams of pure gold you have, compares that with the nisab, which is the minimum amount on which zakat is due, and, if you are above it, shows 2.5% of the value of that gold at today's price. Many scholars and institutions give the gold nisab as 85 grams of pure gold, and some, including the Hanafi school, use 87.48 grams, which is 20 mithqal or 7.5 tola. The selector lets you use either. Zakat is also due only if you have held the gold above the nisab for a full lunar year.
This tool is an information aid, not a religious ruling. The price used is the live spot-based value of gold, and the value you pay zakat on may be assessed differently, for example by the selling price in your local market. Please read our guide to zakat on gold and confirm with a qualified scholar or your local zakat authority.