At Phantom Portfolio: Web3 Crypto Tracker, we take your privacy seriously. This Privacy Policy explains how we handle your data when you use our Chrome Extension.
We do not collect, transmit, or store any of your personal data on external servers.
All data generated by your use of the extension (including your trading pairs, entry/exit prices, and amounts) is stored strictly locally on your device using the chrome.storage.local API.
Our extension requests the following permissions for specific, functional purposes:
We do not use any third-party analytics, tracking, or advertising services within the extension. Your trading data remains entirely private and is never shared with third parties.
Because your data is stored locally, you have complete control over its retention. You can delete your trading history at any time using the "Clear History" button within the extension, or by uninstalling the extension, which will permanently remove the local storage data.
We may update this privacy policy from time to time. Any changes will be reflected on this page, and the "Last Updated" date will be modified accordingly.
If you have any questions or concerns about this Privacy Policy, please contact us via our Contact Page.