Testing Tools

Browser Privacy Exposure Analyzer

Visualize what websites can infer or access from browser surfaces, permissions, and network behavior.

All Testing Tools

What Is My Current Network Identity?

VPN: Unavailable

Location is approximate and based on IP.

Local Network Information

This demonstrates possible internal IP exposure.

What Websites Automatically Receive

Sent automatically with page requests.

Device & Hardware Characteristics

Visible to websites without asking.

Browser Storage & Persistence

Websites can store identifiers for tracking.

Data Requiring Your Permission

If granted, websites may access immediately.

Fingerprint Complexity

Estimated uniqueness. Not deterministic.

Behavioral Surface (Demonstration Mode)

Websites can monitor interaction patterns.

WebRTC IP Leak Check

Illustrative demonstration of potential IP exposure.

Exposure Score

0 / 100

Educational estimate. Not security guarantee.

Snapshot & Comparison

Try compare before/after VPN or private browsing changes.

Privacy Education

  • Websites can see your IP-based location, browser fingerprint surfaces, and some network details automatically.
  • Websites cannot directly read your entire device or raw hardware internals from normal browser APIs.
  • VPN usually changes public IP/region, but does not erase fingerprinting surfaces.
  • Incognito/private mode reduces persistence, but does not hide your network identity by itself.
  • Fingerprinting combines many small signals to estimate uniqueness.
  • This tool measures exposure visibility only; it does not secure, anonymize, or block tracking.