Sigelith — @beat clock collects no data: no analytics, no tracking, no account, no cookies, and nothing about your browsing.

Its only network request is GET https://sigelith.org/api/sync/ (fallback: https://beattime.live/api/sync/, the same service under its former domain) to read the server time and correct your clock's drift. The request carries no user data. Like every web request, it reaches the server together with your IP address; the server handles that as described in its privacy policy: https://sigelith.org/privacy/

The extension stores only the clock offset in the browser's local extension storage, on your device.