Privacy Policy
Last updated: August 23, 2026
Data Collection
Material Value does not collect, store, or process any personal data. All calculations are performed in your browser and no information is sent to our servers.
Third-Party Services
We use the Yahoo Finance API to fetch live gold prices. When you visit the site, a request is made to Yahoo Finance servers to retrieve current COMEX Gold Futures data. This request is made server-side and does not expose your IP address or personal information to Yahoo Finance.
Cookies
Material Value does not use cookies or any other tracking technologies. We do not use analytics services or advertising networks.
Local Storage
The site may use your browser's local storage to save user preferences such as weight unit selection. This data stays on your device and is never transmitted.
Changes to This Policy
We may update this privacy policy from time to time. Any changes will be posted on this page with an updated revision date.
