Vault Zero - Password Manager

Looking for a truly secure, 100% offline password manager that never connects to the cloud? Vault Zero is an offline-first password manager and encrypted credentials vault built for maximum privacy, zero-cloud security, and total peace of mind. Unlike traditional cloud password managers that store your confidential data on remote servers vulnerable to online leaks and corporate breaches, Vault Zero keeps your passwords, logins, bank cards, and secret notes strictly on your physical Android device. No accounts. No cloud database. No internet tracking. You own your keys. 🔒 WHY CHOOSE VAULT ZERO OFFLINE PASSWORD MANAGER? • 100% OFFLINE & ZERO-CLOUD ARCHITECTURE Your encrypted vault never touches the internet or external servers. Vault Zero guarantees absolute zero-knowledge security — no third party, server, or developer can ever access or decrypt your records. • MILITARY-GRADE AES-256-GCM ENCRYPTION Every password, username, card, and private note is secured with authenticated AES-256-GCM encryption. Master cryptographic keys are derived locally using 100,000 rounds of salted PBKDF2 key stretching. • BIOMETRIC & ANTI-SHOULDER-SURFING PIN LOCK Unlock your vault instantly using Fingerprint, Touch ID, or Face Biometrics. Protect against onlookers in public spaces with our scrambled, randomized numeric PIN keypad that rearranges keys to defeat shoulder-surfing. • 2-FACTOR SECRET SECURITY RECOVERY Forgot your master PIN? Reset and recover your offline vault securely using your personal 2-Factor dual secret questions configured during initial setup, with zero backdoors or external dependencies. • ADVANCED PASSWORD GENERATOR & CRACK-TIME ANALYZER Generate uncrackable, cryptographically secure random passwords and readable passphrases. Customize length, uppercase, lowercase, numbers, and special symbols, and view real-time brute-force crack time estimates. • SMART HINT PRIVACY ANALYZER Never leak your master credentials by accident! The built-in Smart Hint analyzer inspects your hints for password overlap, weak patterns, and sensitive leaks before saving. • ENCRYPTED LOCAL BACKUPS & RESTORE (.VAULT) Easily export and import password-protected .vault backup archives to your PC, USB drive, SD card, or local device storage without cloud lock-in. • SECURE OFFLINE PEER-TO-PEER TRANSFER Share credentials and logins securely with trusted devices using time-sensitive encrypted transfer codes. • MULTILINGUAL & GLOBAL LOCALIZATION Fully translated with native RTL support in 5 major languages: English, Arabic (العربية), Urdu (اردو), Hindi (हिन्दी), and Bengali (বাংলা). 📋 SUPPORTED VAULT CATEGORIES: - Website & App Logins (Email, Username, Passwords) - Credit Cards & Debit Cards - Secure Notes & Secret Keys - Personal Identity Documents - Custom User Categories with Color Tags 🛡️ PRIVACY YOU CAN VERIFY: Vault Zero does not require an account, phone number, or online registration. Your data is your property. Download Vault Zero today for the ultimate offline password manager and secure vault experience on Android!