Profile Shield

Lock Chrome profiles with passwords, PIN, passkeys, DNS switcher, idle auto-lock, and profile export/import.

Profile Shield: Password & Passkey Lock Secure your personal browsing privacy on shared computers or family devices! Profile Shield locks your Google Chrome profile with military-grade encryption, ensuring that only you can access your tabs, bookmarks, and sessions. Why You'll Love Profile Shield: 🛡️ Master Password Protection: Secure your profile with a strong PBKDF2-hashed master password. 👆 Biometric & Passkey Support: Unlock instantly using Touch ID, Windows Hello, or hardware security keys (YubiKey) via FIDO2 WebAuthn. ⏳ Smart Idle Auto-Lock: Automatically locks your profile after a period of inactivity or instantly when you lock your OS screen (Win + L / Mac Lock). 📑 Encrypted Tab Preservation: When locked, all open tabs are securely encrypted with AES-256-GCM and instantly restored the moment you unlock. 🔄 Secure Identity Recovery: Easily reset your password using a security question or passkey verification if you ever forget it. 🔒 Zero Cloud Tracking: Operates 100% locally in your browser. No external servers, no tracking, and zero data collection. Protect your browsing session today with Profile Shield—the ultimate privacy layer for Google Chrome!