Effective: February 2025
HashRadar respects your privacy. This policy explains what data we collect and how we use it.
We use Yandex Metrika for website analytics, which includes session recording (webvisor) to help us understand how users interact with the site and improve the user experience.
We use cookies only to store your earnings calculator settings (hashrate, electricity cost, power consumption). These settings are stored locally in your browser and are not sent to any server.
HashRadar does not require user registration. We do not collect personal information such as names, email addresses, or payment details.
Our data is sourced from mempool.space, CoinGecko, and miningpoolstats.stream. These services have their own privacy policies.
HashRadar collects minimal data: (1) Yandex Metrika analytics including page views, session recordings (webvisor), and anonymized usage patterns; (2) cookies storing your earnings calculator preferences (hashrate, electricity cost, power consumption) — these remain in your browser and are never transmitted to our servers; (3) standard server access logs (IP address, user agent, requested URL) retained for security and debugging purposes.
We process analytics data under legitimate interest (GDPR Art. 6(1)(f)) to improve the service. Cookies for calculator settings are processed under consent, as they are optional and user-initiated.
We use Yandex Metrika with webvisor (session replay) enabled. This records mouse movements, clicks, scrolls, and form interactions to help us understand user behavior and improve the site. Sessions are anonymized and no personal data (keystrokes in sensitive fields) is captured. You can opt out by enabling Do Not Track in your browser.
Analytics data is retained according to Yandex Metrika's default retention policy. Server access logs are retained for 90 days. Cookie-based calculator settings persist until you clear them or they expire (1 year).
If you are in the European Economic Area, you have the right to: access your personal data, rectify inaccurate data, erase your data ('right to be forgotten'), restrict processing, data portability, and object to processing based on legitimate interest.
To exercise any data protection right, contact us at privacy@hashradar.live. We will respond within 30 days as required by GDPR. For analytics opt-out, enable Do Not Track in your browser settings.
For privacy-related inquiries, contact us at privacy@hashradar.live. We will respond within 30 days as required by GDPR.