FALSUM uses cookies and similar technologies. Necessary storage remembers choices you make; analytics is enabled only after you accept it.
1. What we use
| Identifier | Provider | Purpose | Duration |
|---|---|---|---|
falsum_language | FALSUM · local storage | Remember the chosen language | Until site data is deleted |
falsum_analytics_consent | FALSUM · local storage | Remember whether analytics was accepted or rejected | At most 12 months before asking again |
falsum_preview_profile | FALSUM · local storage | Local preview of name and email | Until deleted by the visitor |
falsum_interest_* | FALSUM · local storage | Remember interest in a book on this device | Until deleted by the visitor |
falsum_session_attribution | FALSUM · session storage | Keep UTM attribution during the visit, only after consent | Until the tab is closed |
ph_*_posthog | PostHog EU | Pseudonymous usage and performance analytics | Up to 12 months |
2. Choice and withdrawal
PostHog does not load until you select “Accept analytics”. Rejecting analytics does not prevent browsing or using the site's main features. You can change your choice at any time using the button below. Withdrawing permission removes first-party analytics identifiers as far as the browser technically allows.
3. Browser settings
Your browser also lets you view, block and delete cookies and local storage. Blocking necessary technologies may stop the site remembering your language or local previews.
We will review this list if providers, identifiers or purposes change. A material change will require a new choice.
Last updated: 1 September 2026.