Privacy

Your tracker data is stored in your browser (localStorage). If you sign in with Google, it is also saved to your account on our server so you can sync across devices — in that case we store your Google account's email, name, and profile photo to identify your account. If you use the tracker without signing in, your data stays only in your browser. Separately, we store an email address only if you choose to sign up for deal alerts, and you can unsubscribe at any time.

To understand which pages and deals are useful, we collect a small amount of first-party analytics on our own servers — page views, when a deal is shown, and when someone clicks Apply. We do not use a third-party analytics script, we do not set a tracking cookie, and we do not store your IP address. A daily-rotating anonymous key (derived server-side and discarded after the day) is enough to count unique visitors without building a cross-day profile. If your browser sends a Do Not Track signal, we skip this collection. Analytics events older than 180 days are deleted. Signed-in users are not identified specially in analytics.

We never ask for and you should never enter account numbers, login credentials, card numbers, or SSNs.