No Data Collection

This extension operates entirely locally within your browser. There are no analytics, no trackers, and no telemetry. Your generated aliases and the websites you visit stay strictly on your device.

Where Your Data Lives

Your settings (custom domains, prefixes, and TLD inclusion toggles) are:

• Saved locally on your device using the browser.storage.local Firefox API.
• If you manually enable Firefox Sync in the extension settings, your domain configurations will seamlessly sync across your devices via Mozilla's servers using the browser.storage.sync Firefox API.

Network Activity

Site-Specific Email Generator makes absolutely zero external network requests. All site extraction and alias generation logic runs locally within the browser environment without relying on external APIs.