Legal

Privacy Policy

This policy explains how tailsnow handles your information.

Your flips stay in your browser

tailsnow performs every coin flip and every fairness calculation client-side in your browser. Your results are never transmitted to, or stored by, any server. We do not track which way you flip or how often.

Local storage

We use your browser's local storage only to remember your theme preference, your cookie-choice and your flip history so it can reappear when you return. You can clear this at any time in the tool (Clear) or in your browser settings.

Advertising

This site may display third-party advertising (for example, Google AdSense). Such providers may use cookies to tailor ads based on your prior visits. Those cookies are governed by the advertising provider's own privacy policy.

Third-party services

We may load fonts and anonymous, aggregated usage analytics. Each of these services operates under its own privacy policy.

Data we never collect

We do not sell, rent or share your personal data. We do not require an account. We do not knowingly collect data from children under 13.

Changes to this policy

We may update this policy from time to time. Changes are effective when posted on this page.