Browser Leak Test

Uncover the hidden ways your web browser might be compromising your online privacy. This suite of diagnostic tools helps you **identify potential privacy leaks and understand your browser's unique digital fingerprint**. It meticulously examines various aspects of your browser's configuration, revealing how websites can track your activity, identify your real IP address (even when using a VPN), and gather detailed device information. The platform scrutinizes critical areas such as **IP address exposure**, running tests for common leaks like WebRTC vulnerabilities that can bypass VPNs or proxies to reveal your true IP address, alongside DNS and IPv6 issues. It also delves deep into **browser fingerprinting**, exploring advanced tracking techniques. These include **Canvas fingerprinting**, where websites generate a unique ID from graphics rendering, **WebGL fingerprinting** that uses your graphics card details, and **font fingerprinting** which analyzes installed fonts to assess how uniquely identifiable your browser is. Furthermore, it highlights what **device and system information** your browser might be sharing, from screen resolution and operating system to installed plugins and battery status. By understanding these specific vulnerabilities, you can take informed steps to enhance your browser's security and minimize your digital footprint. Importantly, this service respects your privacy: it **does not collect personal data, store user fingerprints, or set non-essential cookies**. You maintain control over the tests and the information displayed.