The zero-knowledge password manager that never touches the cloud. Secure Vault is a hardened offline password manager for Android. AES-256 hardware encryption for your most sensitive credentials.
Worry-free local storage
Military-grade chip vault
Sovereign Encryption Node
Note: Simulated local decryption
By shifting password storage entirely to local physical chips, Secure Vault provides an impenetrable wall against remote breaches, database leaks, and state actors.
We possess zero cloud databases, zero telemetry pipelines, and zero sync structures. Your database keys are completely hidden from us.
Every record block uses standardized Advanced Encryption Standard in Galois/Counter Mode. Keys are derived strictly through Argon2.
Deploy local entropy loops to spit out massive 64-character master keys, custom symbols blocks, and high complexity codes in milliseconds.
Compile your local secure store into heavily compiled JSON files. Transfer locally via physical USB keys, local SD drives, or Bluetooth pairings.
Secure Vault operates under a strict offline-first protocol. No third-party servers exist, and the application does not contain code to communicate over the web. This guarantees your database never leaks, but places total sovereignty in your hands.
If you forget your master password, your records are physically unrecoverable. We hold zero decryption capabilities. Your secrets are yours alone.
Your Master Password is fed into a hardware-bound Argon2 parameter loop. Wipes pure text from RAM blocks immediately.
Android Keystore binds the derived cryptographic variables to device-specific processors (TrustZone / Secure Element).
Data blocks are encrypted with AES-256-GCM. Unencrypted database records never touch the physical disk sectors.
Test the exact mathematical algorithms running inside the Secure Vault Android App right here on this page. Zero internet used for calculation.
Locks vault and clears cryptographic keys upon inactivity.
Eradicates credential strings from memory after being copied.
Explore the physical screens of the Secure Vault Android App. Click any window to zoom into high fidelity mode and inspect the functional elements.
Entering the master password. Cryptographic keys are derived dynamically and never stored in storage.
No Backdoors. Lose password, lose all keys.
Organize secrets by Personal, Work, Finance, and Social. Quick filter tabs and powerful offline search.
Insert platforms and emails securely. Generate strong strings locally using the passphrase generator.
Configure auto-lock timers, clipboard delays, togglable biometrics, and export secure backups.
Everything you need to know about our local database structures, zero-knowledge architecture, and cryptographic protocols.
Have questions, feedback, or want to collaborate? Reach out directly via WhatsApp or email — I typically respond within 24 hours.
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All communications are private · No data is collected through these contact channels