Privacy at BullionBell

1. Your bullion portfolio stays on your device

When you use the My Bullion feature, the entries you create—including metal types, quantities, weights, purities and optional purchase costs—are stored in Chrome's local extension storage. BullionBell does not operate a cloud account or server to collect these holdings.

Importing and exporting CSV files takes place within your browser. Keep your own backups: removing the extension or clearing its storage may erase locally stored information.

2. Market-data requests

The extension contacts third-party market-data services to obtain precious-metal quotes and currency conversion rates. Its configured providers are Gold-API (primary) and Frankfurter (FX fallback). Requests identify the metal and/or currency needed to retrieve quotes; they do not include your bullion holdings or purchase costs.

If you enable historical closing-price features using your personal Gold-API key, the extension sends that key to Gold-API to authenticate the associated API requests. Those services may handle technical connection information under their own policies.

3. Alerts and extension settings

Price-alert thresholds, display preferences and the optional historical-data API key are saved as extension settings in the browser. Alerts are evaluated by the extension and delivered through Chrome's notification and sound features.

4. This website

This website is a static information site. The website code does not include advertising trackers, third-party analytics scripts or tracking cookies. As with other websites, the hosting provider may process standard network and access logs. If you contact us by email, your message is handled by the email service used to receive it.

5. External links

Links to the Chrome Web Store and external providers lead to websites governed by their respective privacy policies. BullionBell has no control over those external sites.

6. Questions

For privacy questions, please email contact@bullionbell.com.