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Cookie Policy

Last updated · 2026-05-12

This page lists, one by one, the cookies and local-storage items used by HypomoneLab. Our policy is deliberately minimal: only what's strictly necessary for the app to work. We don't use analytics, we don't run ads, we don't embed third-party pixels or trackers.

Under the GDPR and Spain's LSSI, strictly necessary cookies are exempt from the prior-consent requirement. We still show a one-time notice on your first visit explaining the policy, which you confirm with a single click.

1. What cookies and storage we use

NameTypePurposeOriginLifetime
auth_tokenHTTP cookie (httpOnly, Secure, SameSite=Lax)Signed JWT that keeps your session active across requests. Without it we can't know it's you.First-party (HypomoneLab)15 minutes (auto-refreshed)
refresh_tokenHTTP cookie (httpOnly, Secure, SameSite=Lax)Lets us renew your session without re-asking for your password when the JWT expires.First-party (HypomoneLab)30 days or until sign-out
endurance.cookie-acklocalStorageRemembers that you acknowledged the cookie notice so we don't show it again.First-party (HypomoneLab)Until you clear your browser storage
endurance.readiness-snoozelocalStorageIf you snooze the daily readiness survey, stores the date until which it won't reappear.First-party (HypomoneLab)Renewed each time you snooze again
__cf_bm (when applicable)HTTP cookie (httpOnly, Secure, SameSite=None)Cloudflare bot-mitigation cookie. Set briefly in response to suspicious traffic. Does not identify the user.Third-party (Cloudflare)30 minutes

2. What we do NOT use

  • Google Analytics, Plausible, Fathom, Matomo or any other web-analytics tool.
  • Meta Pixel, Google Ads, TikTok Pixel or any advertising pixel.
  • Hotjar, FullStory, Microsoft Clarity or any session-replay service.
  • Embedded social-network cookies (Like buttons, Disqus comments, etc.).
  • Affiliate or re-targeting cookies.

3. How can I delete or block them?

If you want to review or remove our cookies:

  • Signing out removes the auth cookies (auth_token and refresh_token).
  • The localStorage keys (cookie-ack, readiness-snooze) can be removed from your browser settings.
  • You can block all cookies in your browser, but the app won't be able to keep you signed in.

Official privacy-settings links for common browsers:

4. Changes to this policy

If we ever add any non-essential cookie or tracking technology — which is not on our roadmap today — we will update this table before activating it and ask for your consent again.

More on data handling in general: see the Privacy Policy.