Privacy Research Study

Supporting privacy research through anonymous browser data collection

🔬 Research Purpose

This site collects anonymous browser fingerprint data to support privacy research. No personal information is stored, and all data is encrypted. You can delete your data at any time using the button below.

What data is collected? ▼

📊 Data Collected:

  • Browser Information: User agent, language, platform, vendor details
  • Screen Properties: Resolution, color depth, pixel ratio, orientation
  • Hardware Info: CPU cores (hardwareConcurrency), device memory, touch support
  • Canvas Fingerprint: Rendering characteristics for device uniqueness
  • WebGL Data: Graphics renderer, vendor, capabilities
  • Network Info: Connection type, effective bandwidth estimates
  • Storage: Available storage types, quotas (localStorage, indexedDB, etc.)
  • System Features: Timezone, installed fonts, available web APIs
  • Performance: JavaScript memory usage, timing information

🔒 Privacy: All data is anonymized, encrypted, and contains no personal identifiers, browsing history, or sensitive information.

Collecting your fingerprint automatically...

Privacy Notice (GDPR) ▼

We value your privacy. When you visit this site, we may collect technical data such as:

  • Browser information (e.g. user agent, screen size, language settings)
  • Basic usage metadata (e.g. request time, IP address)

Purpose: This data is collected only for research, security testing, and preventing fraudulent entries. We do not use it for marketing or profiling.

Legal basis: Processing is based on our legitimate interest in maintaining and securing this service (Art. 6(1)(f) GDPR).

Storage: Data is stored securely, encrypted at rest, and IP addresses are only retained as long as necessary to detect and remove fraudulent activity.

Sharing: Data is not shared with third parties except necessary service providers (e.g. hosting, Cloudflare).

Your rights: You have the right to access, correct, or request deletion of your personal data. Please contact us at