WHO AM I

How websites see you

In the second this page takes to open, what any website can read about you without a single permission prompt, and who it decides you are.

Your portrait

Reading · 0%

No permission prompt shownReading · 0%

What the site knew at1.1 sall 0 readings

Underline colour = the step when the site learned it:TCP handshakeTLS handshakeRequest headersPage scriptsActive probes

Write it as

One-click AI reading

Sent only when you press

Pressing the button sends a summary of the readings above (countries, system, hardware, habits and tell IDs, no IP addresses or fingerprints) to this site's AI, used only to write this text and not stored.

Whenever you open a page, the site reads a lot about you without asking. This page lists it in the order the site learns it and explains what it adds up to.

Five steps, from handshake to probe

The first TCP packet carries your IP and system traits; the TLS handshake reveals the browser engine; request headers announce browser, system and language; page scripts read hardware, fonts and time zone; after loading, the site can make the browser contact other servers to see whether WebRTC and DNS bypass a proxy. The first three steps happen before any script, so turning JavaScript off does not stop them.

Tells: readings that disagree

A single reading rarely proves anything; sites look at whether they agree. TCP packets that look like Linux while the user agent says macOS, a time zone hours away from the IP, or a browser round trip hundreds of milliseconds longer than the server's are the most common proxy and disguise tells.

Where labels and verdicts come from

The portrait, audience labels and platform verdicts come from fixed rules, each listing its readings and confidence; work and interests are guesses. Platforms keep their risk rules private, so verdicts are estimates based on common practice. The AI reading runs only when you press the button, and its summary contains no IP or fingerprint.

Common questions5

Does this page store my information?

No. Readings are computed in your browser; the exit-IP file needs one lookup by IP on this site, handled under the privacy policy. Only the fingerprint and time are kept on your device, to tell you next time whether you were recognised; you can clear browser data at any time.

Location is off, so how does the site know where I am?

An IP address alone points to a city; the time zone, language and any address WebRTC reports also give location away. Precise location needs permission, and this page never asks.

I use a proxy, so why am I still spotted?

A proxy changes only the exit IP. The system traits in TCP packets, the browser's round trip, time zone and language, WebRTC and DNS can all disagree with the new IP. Fix the tells one by one, or see the environment check for exact steps.

Do clearing cookies and private mode help?

They help against cookies, not fingerprints: graphics, screen, fonts and audio do not change with cookies. Only anti-fingerprinting (which randomises readings) or another device changes the fingerprint.

How accurate is the AI reading?

The AI writes only from the readings on this page; work, interests and lifestyle are guesses and can be wrong. It does not and cannot know your age, gender, income or identity. The default portrait and labels do not use AI.