Cookies

Essential cookies

• ss_session — keeps you signed in (HttpOnly, secure in production, 30 days).
• locale, theme — remember your language and display choice.

Local storage on your device

Guest drafts and an optional offline copy of today's card are stored in your browser's IndexedDB only. A few non-sensitive conveniences (for example, whether you chose to keep an offline card) use local storage.

Analytics

We do not use third-party advertising or tracking cookies. First-party feature-use counts are kept without any account identifier; pseudonymous per-account analytics are recorded only if you allow analytics in Profile. Events never include your written text.