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Privacy Policy

Last updated: June 18, 2026  ·  Applies to: aetrys.com

This Privacy Policy explains how AETRYS ("we", "us") collects, uses, and protects your personal data when you visit aetrys.com. We are committed to complying with the EU General Data Protection Regulation (GDPR / RODO).

1. Data Controller

2. What Data We Collect

We collect data only with your consent, using the following tools:

• Google Analytics 4 — anonymized usage statistics (pages visited, time on site, device type, country). No personally identifiable information is collected.
• LocalStorage — stores your preferences locally in your browser (language selection, reading progress, volume settings). This data never leaves your device.

We do not collect: names, email addresses, payment data, or any directly identifying information.

3. Legal Basis for Processing

• Analytics (Google Analytics 4): Your explicit consent (Art. 6(1)(a) GDPR). Data is collected only after you click "Accept Analytics".
• LocalStorage preferences: Legitimate interest (Art. 6(1)(f) GDPR) — necessary for basic site functionality (remembering your language and reading progress).

4. Cookies & Analytics

Google Analytics 4 uses cookies to distinguish users and measure site traffic. We use Google Consent Mode v2 — analytics are only activated after you give explicit consent.

• Cookie name: _ga, _ga_*
• Provider: Google LLC, 1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA
• Data retention: 14 months (configured in Google Analytics)
• Google Privacy Policy: policies.google.com/privacy

5. Your Rights (GDPR)

Under the GDPR you have the right to:

• Access — request what data we hold about you
• Erasure — request deletion of your data ("right to be forgotten")
• Withdraw consent — revoke analytics consent at any time (see below)
• Portability — receive your data in a machine-readable format
• Object — object to processing based on legitimate interest
• Lodge a complaint — with your national data protection authority (in Poland: UODO)

6. Manage Your Consent

You can withdraw or reset your analytics consent at any time:

7. Third-Party Services

• Google Fonts — fonts loaded from Google servers. Google may log your IP address. Google Privacy Policy
• Firebase Hosting (Google LLC) — our website is hosted on Firebase. Firebase may log access requests for security purposes.

8. Data Transfers Outside the EU

Google Analytics and Firebase are services provided by Google LLC (USA). Data transfers are based on the EU-U.S. Data Privacy Framework and Standard Contractual Clauses.

9. Data Retention

• Google Analytics data: 14 months
• LocalStorage preferences: stored in your browser until you clear browser data

10. Changes to This Policy

We may update this Privacy Policy from time to time. The date at the top of this page indicates when it was last revised. Continued use of the site constitutes acceptance of the updated policy.

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