Small data. Clear purpose.

The site uses a small amount of storage for explicit jobs.

Optional analytics is loaded only after acceptance. Preference storage remembers that choice. A functional cookie keeps the Question of the Day sequence stable. Authentication storage is used only if an authenticated tool is opened.

For a broader educational discussion of cookie rules, see the related field note.

Aggregate usage measurement is opt-in.

Google Analytics 4 may be used to understand aggregate traffic and which content is useful.

• Loaded only after optional analytics is accepted.
• Common cookie names include _ga and _ga_*.
• Cookie names and duration can vary by browser, configuration, and session.
• Rejecting or later disabling analytics prevents optional analytics from loading afterward.

Your choice is remembered locally.

The key nat_cookie_consent_v1 is stored in browser local storage. It contains only the preference state accepted or rejected so the site can apply the same choice on a later visit.

Two features may store operational state.

Question of the Day

The cookie nat_qotd_anchor_midnight_v1 stores a local-midnight timestamp. It keeps the daily sequence stable and synchronized between the homepage and archive.

Authenticated assistant tools

If an authenticated flow under /tools/assistant/* is used, a signed session cookie may maintain login and security state. It is not created merely by reading public content.

Change or clear the choice whenever you want.

• Use Cookie Settings in the footer to accept or reject optional analytics.
• Clear cookies and local storage through your browser to remove saved site state.
• Browser privacy controls and content blockers may provide additional restrictions.

Questions and privacy requests have a direct route.

The on-site form is currently offline. Use the privacy contact route for a direct LinkedIn message identifying the request and the part of nat.io it concerns.