Last updated: March 2025
Metal Weight Calculator (MWC) is committed to protecting your privacy. This policy explains what information we collect and how we use it.
MWC is a client-side application. All calculations are performed entirely in your browser. We do not collect, store, or transmit any of the following:
MWC uses Google Analytics, which sets cookies to distinguish unique users and track site usage. These cookies do not store personal information. You can opt out of Google Analytics tracking by installing the Google Analytics Opt-out Browser Add-on.
We use Google Analytics 4 to understand how visitors interact with MWC. This service collects anonymous usage data such as pages visited, time on site, and general geographic region. No personally identifiable information is collected. Please refer to Google's Privacy Policy for details on how Google processes this data.
MWC loads the Three.js library from a public CDN (cdnjs.cloudflare.com) for 3D visualization. This CDN may log standard web request data such as IP addresses as part of its normal operation. Please refer to Cloudflare's Privacy Policy for details.
Since all data processing happens locally in your browser and no data is sent to any server, there is no risk of data breach from our side.
MWC does not knowingly collect any information from children under the age of 13.
We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated revision date.
If you have questions about this privacy policy, please reach out through our project repository.