Test your browser fingerprint — see how unique you look.
Run 17 fingerprinting checks locally in your browser (canvas, WebGL, fonts, timezone, hardware) and see how identifiable you are to trackers.
Your browser fingerprint
Uniqueness: Low — mostly generic (~0 bits of entropy)
Reduce your fingerprint with NovaBlock
NovaBlock strips fingerprinting scripts before they run, blocks canvas + WebGL probes, and neutralizes known trackers automatically.
About this tool
The test runs entirely in your browser and never sends the collected signals to our servers. We collect the same signals real fingerprinting scripts do — canvas rendering, WebGL vendor/renderer, installed fonts (via width probing), timezone, screen metrics, language, hardware concurrency and device memory.
Each signal is weighted by rough entropy (how identifying it is on the open web). A higher total means you look more unique — and easier to re-identify across sites. NovaBlock blocks known fingerprinting scripts before they run, so tracking pixels never get to collect these signals in the first place.