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Cookie Policy

EntropyX uses a minimal set of cookies and similar browser-storage technologies. This page explains what each one does and how to control them.

Last updated:

1. What we use

NamePurposeTypeDuration
pv_sessionAuthenticated session (only set after you sign in to the application)Strictly necessary · HTTP-only · encrypted7 days
pv-site-themeRemembers your light/dark theme preferencePreference · localStorage (not a cookie, stored in your browser)Until cleared by you
_ga / _ga_*Google Analytics — aggregate marketing-site visit metricsAnalytics · first-party13 months

2. Strictly necessary

The session cookie set after sign-in is required to keep you authenticated. Disabling it will prevent you from using the application. It is encrypted, HTTP-only, marked SameSite=Lax, and served over HTTPS.

3. Analytics

The marketing site may load Google Analytics if a measurement ID is configured. We use it to understand which pages are useful and which are not. We do not enable advertising features and we do not share Analytics data with third parties for advertising. Analytics respects browser Do-Not-Track and Global Privacy Control signals where supported.

4. How to control

  • Browser settings. Most browsers let you block or delete cookies for a site. Doing so for EntropyX will sign you out of the application.
  • Google Analytics opt-out. Install the Google Analytics Opt-out browser add-on to prevent your data being used by GA.
  • Do-Not-Track. If your browser sends a DNT or GPC header we treat that as an opt-out of analytics.

5. Changes

We will update this page if we add or remove cookies. Material changes are also reflected in our Privacy Policy.

6. Contact

Questions: [email protected].