Index/Topics/Browser fingerprinting

Browser fingerprinting

The process of tracking and identifying users based on their browser characteristics, such as browser type, version, and configuration.

Fact-Checks

6 results
Jan 24, 2026
Most Viewed

What are the limitations of IP address tracking for Tor users?

changes the IP address visible to websites by routing traffic through multiple encrypted relays, but that change is not an absolute shield: misconfigured applications, browser plugins, downloaded docu...

Jan 31, 2026
Most Viewed

How does PrivacyTests.org evaluate browser fingerprinting and what does a 'pass' mean?

is an open-source project that runs an automated suite of in‑browser checks against major browsers to measure , including a set of tests; results are presented as pass/fail indicators for specific lea...

Jan 29, 2026
Most Viewed

What specific fingerprinting techniques (canvas, fonts, timezone, WebGL) are hardest to mitigate across these browsers?

Canvas and WebGL — both rendering-based techniques that probe how a device draws pixels — remain the most resilient and hardest-to-mitigate across mainstream and anti-detect browsers because they extr...

Jan 14, 2026

What are realistic threat models that require a no‑logs VPN versus just a privacy‑focused browser?

A privacy‑focused browser (with tracking protection, cookie control and anti‑fingerprinting measures) handles most everyday threats like ad tracking, first‑party profiling and scripted trackers on vis...

Jan 22, 2026

can a website see my type of computer

the type of computer a visitor is using in broad strokes: they can learn the operating system and browser from the HTTP User-Agent header and refine that picture using JavaScript and , but they genera...

Feb 2, 2026

How do browser fingerprinting tests compare Brave, Firefox, and Tor in 2026 (detailed results from PrivacyTests.org)?

leads 's desktop rankings, scoring 143 of ~156 privacy checks, ahead of , and on the test-suite results reported by reviewers and PrivacyTests.org itself . performs better than mainstream Chromium-bas...