Enter today's rate manually and calculate the total value of your gold or silver by weight and purity. Works offline — your data stays private.
No. To keep the tool fully offline and private, you enter today's rate manually. Check the current rate from a reliable source like a trusted jeweller, bank, or commodity exchange.
Purity sets how much pure metal is in your item. For example, 22K gold is about 91.6 percent pure, so its value is calculated on that share of the pure rate.
Yes. The tool runs in your browser. Nothing about your holdings is sent to any server.
Yes. Once the page loads, it works without internet. You can install it as an app on your phone.