⚙️ Privacy & Anonymity
Browser Fingerprint Test — How Unique Are You?
Discover how unique your browser fingerprint is. See your canvas fingerprint, WebGL renderer, fonts, screen resolution, and anonymity score.
Browser Fingerprint Test
See how uniquely identifiable your browser is based on its characteristics.
What is browser fingerprinting?
Browser fingerprinting is a technique used to identify and track users based on the unique combination of their browser and device characteristics. Even without cookies, the combination of your screen resolution, installed fonts, GPU, timezone, and other attributes can create a nearly unique identifier. The more unique your configuration, the easier it is to track you across websites.
❓ Frequently Asked Questions
What is browser fingerprinting?+
Browser fingerprinting collects details about your browser and device — screen size, installed fonts, GPU, timezone, and more — to create a unique identifier that can track you without cookies.
How can I reduce my browser fingerprint?+
Use Tor Browser (designed to look identical for all users), disable JavaScript, use browser extensions like CanvasBlocker, or use Firefox with resistFingerprinting enabled.
Is browser fingerprinting legal?+
In most jurisdictions, yes, though GDPR requires consent for fingerprinting in the EU. Unlike cookies, fingerprints are harder to detect and block, making them a growing privacy concern.