About: Browser Fingerprinting Auditor

What this tool does

The Browser Fingerprinting Auditor helps you understand how unique your browser appears to websites. It collects common signals that can be combined to recognize you across sessions, even when you clear cookies.

This is a visibility tool. It does not change your settings automatically, and it does not promise anonymity.

How browser fingerprinting works

Many sites can read certain browser and device characteristics in a normal web session. One detail alone is usually not enough to identify you, but a bundle of details can become distinctive.

Common signals include

Browser details such as user agent, platform, and feature support.
Screen and display information such as resolution and pixel density.
Graphics capabilities via WebGL and GPU reporting.
Canvas and audio behaviors that can vary by device and configuration.
Time zone and language settings.
Network and hardware hints exposed by certain APIs.

How to use the results

Start by running the tool in your everyday browser, then compare with a privacy hardened browser profile. If your fingerprint remains highly unique, consider tightening settings that influence the biggest signals.

Practical improvements that often help

Enable built in anti fingerprinting features where available.
Limit extensions, especially ones that make you stand out.
Consider disabling WebGL or restricting it when you do not need it.
Use private browsing thoughtfully, but remember it does not erase fingerprint signals.
For high risk situations, consider Tor Browser and follow its guidance.

What to expect and what not to expect

Some fingerprint signals are difficult to reduce without breaking websites or reducing usability. Your goal should be risk reduction that fits your needs, not chasing a perfect score.

A lower fingerprint risk can reduce passive tracking, but it does not replace good account security, safe browsing habits, and device hardening.

Important notice & Legal disclaimer

This Browser Fingerprinting Auditor runs entirely in your browser. Your results are not sent to CyberLife Coach, to analytics services, or to any external server. Output and guidance are provided for educational and informational use only and do not guarantee security, privacy, anonymity, or compliance.

Always verify changes before applying them, and test adjustments in a safe environment. Avoid modifying settings on employer managed or school managed devices without explicit authorization. If you rely on certain sites for work, banking, or accessibility, make changes carefully so you do not lock yourself out or break critical workflows.