Browser signals
Shows user agent, language, timezone, screen, and hardware hints.
Security tool
Browser Fingerprint Viewer
Inspect the browser and device signals commonly used to distinguish sessions across websites.
Canvas and WebGL
Computes local canvas and graphics hints when supported.
Readable summary
Creates a compact fingerprint hash for quick comparison.
Security tool
Browser Fingerprint Viewer
FAQ
Browser Fingerprint Viewer FAQ
Is this a commercial fingerprint score?
No. It is a transparent viewer for common browser signals.
Does it send fingerprint data away?
No. The calculation runs in the browser and is displayed on the page.
Can I reduce uniqueness?
Browser privacy settings, anti-tracking mode, and extensions may reduce exposed signals.