Real-Time Browser Privacy Score Inspector

Executes live WebRTC STUN checks, GPC headers, ad-blocker detection, and fingerprint entropy tests natively.

Inspecting Live Browser Hardware APIs...

Gathering WebRTC STUN candidates, GPC headers, and screen geometry

Locksy encrypts active open tabs using client-side PBKDF2 (600,000 iterations), WebAuthn biometrics, and stealth mode.

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Join thousands of users securing their browsing privacy with Locksy. Start protecting your sensitive tabs in 30 seconds.

Works on Firefox, Chrome, Edge, Brave, Opera, Comet, Vivaldi, Arc & more

✓ Install in 30 seconds

✓ No credit card needed

✓ No account required

✓ 100% privacy guaranteed