A live demonstration of what every website legitimately collects from your browser - without any plugins, malware, or special permissions. All data stays in your browser.
Click below to run a reconnaissance sweep on your own browser. No data leaves your device - your public IP is resolved client-side via a free HTTPS API.
This tool only collects data that any website can already access. Nothing is sent to a server or stored. Results are for educational purposes only.
Every data point above is accessible to any website you visit using standard browser APIs and a public IP lookup - no hacking, no malware, no extensions required. This tool exists to make that visible so developers and users understand their real digital exposure. Nothing collected here is sent to a server or stored anywhere. Your public IP is resolved via ipwho.is (a free, open HTTPS service) and the result is only shown to you in this page.