Privacy Policy

The controller of personal data within the meaning of Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 (GDPR) is Perpana, operating the website www.perpana.com.

Contact regarding privacy and data processing:
perpanacom@gmail.com

The site provides public, informational listings of perpetual contract pairs and maximum leverage on decentralized exchanges (DEXs). While you use the site, we may process:

• usage data: search queries, clicks on pair cards, and related statistics (e.g. result counts),
• technical browser data (user-agent) and the referring page (referrer),
• account data (email) — only if you create an account on the site.

We do not collect or store IP addresses.

• Operating and securing the site — Art. 6(1)(f) GDPR (legitimate interest),
• Statistics and site improvement (analyzing searches and clicks) — Art. 6(1)(f) GDPR,
• Providing the account service (if you use it) — Art. 6(1)(b) GDPR,
• Compliance with legal obligations — Art. 6(1)(c) GDPR.

The site may use cookies required for its proper operation (e.g. authentication session) and, where consent is given, cookies for statistical purposes. Browsing public data does not require consent to cookies. You can manage cookies in your browser settings.

Data may be transferred to technical service providers, including our database hosting (Supabase), deployment provider (Vercel) and domain provider. These recipients process data solely on our instructions under data processing agreements. Data may be stored outside the EEA — in that case the transfer is based on appropriate safeguards (including adequacy decisions or standard contractual clauses).

We retain usage data (search and click statistics) for no longer than 12 months. Account data is retained for as long as the account is in use, and after deletion for the period required by law (e.g. accounting and tax obligations).

Under the GDPR you have the following rights:

• right of access (Art. 15 GDPR),
• right to rectification (Art. 16 GDPR),
• right to erasure (“right to be forgotten”, Art. 17 GDPR),
• right to restriction of processing (Art. 18 GDPR),
• right to data portability (Art. 20 GDPR),
• right to object (Art. 21 GDPR).

To exercise any of these rights, contact us at perpanacom@gmail.com. You also have the right to lodge a complaint with a supervisory authority (in Poland: Prezes Urzędu Ochrony Danych Osobowych, ul. Stawki 2, 00-193 Warsaw).

The site does not carry out marketing based on profiling of personal data. In the future, contact details may be used to send information about the site only with your separate consent.

This Privacy Policy may be updated from time to time. The current version is always available at this address. We will announce significant changes in a visible way on the site.