SkilledGuard

Zero-knowledge password manager for the browser.

SkilledGuard is a zero-knowledge password manager built for secure, private credential storage. Key features: - AES-256-GCM encryption for all vault data, powered by a Rust/WebAssembly crypto engine - Argon2id-based master password hashing — your master password never leaves your device - Autofill and save-prompt for logins across websites - Built-in password generator and strength meter - Two-factor authentication support: TOTP (RFC 6238) and WebAuthn/Passkeys - Breach monitoring via Have I Been Pwned (k-anonymity — no plaintext data ever leaves your device) - Password health reports (weak, reused, and breached password detection) - Device-bound Secret Key for extra protection against a compromised master password - Recovery Key with Shamir's Secret Sharing for secure account recovery - Emergency Access for trusted-contact vault recovery - Secure item sharing between users (X25519 encryption) - Import support from Bitwarden, LastPass, and CSV SkilledGuard uses a zero-knowledge architecture: your data is encrypted on your device before it's ever sent to the server, so the server never has access to your unencrypted passwords. This extension is currently in active development and distributed on an unlisted basis.