XG8 Password Keeper

🔒 100% Verifiable & Zero-Knowledge: Never trust marketing words alone—verify the math yourself. Inspect our public cryptographic specification and offline extraction tool: https://github.com/xg8-apps/xg8-vault-spec Take back control of your digital identity with XG8 Password Keeper—a high-performance, Zero-Knowledge password manager and 2FA authenticator built natively for Android. No corporate tracking. No telemetry. Just pure cryptographic privacy. WHY CHOOSE XG8 PASSWORD KEEPER? ZERO-KNOWLEDGE ARCHITECTURE Your Master Password is your private key. Powered by client-side PBKDF2-HMAC-SHA256 (600,000 rounds), RFC 5869 HKDF key segregation, and authenticated AES-256-GCM encryption, your credentials are encrypted directly on your hardware. Not even XG8 can read your data. NATIVE ANDROID AUTOFILL & LOCKED-VAULT CAPTURE Log in to your favorite websites and apps effortlessly with seamless Android Autofill. Save new credentials on the fly—even when your vault is locked—via instant biometric authorization and zero-persistence memory buffers. INTEGRATED TOTP 2FA AUTHENTICATOR Eliminate dangerous SMS-based verification and ditch cumbersome standalone authenticator apps. Scan QR codes natively to generate dynamic Time-based One-Time Passwords (RFC 6238) right inside your encrypted vault. NATIVE KOTLIN PERFORMANCE & SUB-SECOND UNLOCK No heavy web wrappers, no battery-draining hybrid bloatware. XG8 is engineered purely in native Kotlin and Jetpack Compose for lightning-fast biometric unlock (fingerprint) and instantaneous autofill response times. LOCAL-FIRST & OFFLINE RESILIENT Access your credentials anytime, anywhere—even without an active internet connection. Your encrypted vault stays protected locally on your device. KEY FEATURES AT A GLANCE: - End-to-End Zero-Knowledge Encryption (PBKDF2 600k + HKDF + AES-256-GCM) - Built-in TOTP Two-Factor Authenticator with QR code scanner - Native Android Autofill Service with automatic app name resolution - Hardware-backed Biometric Authentication (BiometricPrompt) - Clean, sleek Cyber-Dark interface optimized for OLED displays - Complete data independence: Export your encrypted vault and decrypt offline anytime - Zero telemetry, zero tracking, no third-party analytics SDKs SECURITY IS OUR STANDARD XG8 Password Keeper was engineered from the ground up to protect tech enthusiasts, developers, and privacy-conscious users from credential stuffing, SIM swapping, and cloud breaches. Your keys. Your data. Absolute zero-knowledge. Download XG8 Password Keeper today and lock down your digital life.