Show HN: Browser Sysinfo – See everything a webpage can learn about you

Category: security

Tags: privacy, browser, fingerprinting, security-audit, web-tool

Score: 5.0/10 (Innovation: 4, Technical: 5, Documentation: 3, Utility: 6)

A client-side web tool that comprehensively probes a user's browser to reveal what system information, hardware details, network configuration, and identity data websites can access without permission. It's interesting as a privacy-awareness utility that demonstrates the extensive fingerprinting capabilities of modern browsers in a single, accessible interface.

Target audience: frontend devs, security researchers, privacy-conscious users

Repository: https://sysinfo.theden.sh/

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