Cookies & Browser Storage
What LeadBuzz stores in your browser to provide sign-in and notification features.
1. Cookies and browser storage
The current LeadBuzz website does not use advertising cookies or third-party cross-site tracking. It uses browser storage for sign-in, the notice shown on this page, and push notifications when you enable them. LeadBuzz also records phone and email button clicks on a business page so that business can see totals in its dashboard.
2. Storage used by LeadBuzz
LeadBuzz does not sell customer details. The browser storage below is used for the stated service features, not advertising.
| Storage item | Where it lives | Duration | Purpose |
|---|---|---|---|
| sb-*-auth-token | Browser local storage | While the sign-in session remains active | Supabase sign-in session. Clearing site storage signs you out. |
| leadbuzz-storage-notice-seen | Browser local storage | Until site storage is cleared | Remembers that the browser-storage notice has been shown. |
| leadbuzz-device-id | Browser local storage | Until site storage is cleared | Random device identifier used only when push permission is granted but server push is not configured. |
| Push subscription | Browser-managed service-worker storage | Until unsubscribed or removed in browser settings | Lets the browser receive push alerts after you enable them in LeadBuzz. |
3. Managing browser storage
Use “Browser Storage Details” in the footer to review this information. You can clear LeadBuzz site storage in your browser settings; this signs you out and may require you to enable push notifications again. You can also revoke notification permission in your browser or device settings.