Password Manager - Offline

Password Manager is a fully offline password manager and secret vault that stores all your data exclusively on your device. It requires no internet permissions and never sends any data to servers. Your privacy is entirely in your hands.

WHY Password Manager?

While other password managers upload your data to cloud servers, Password Manager takes a fundamentally different approach: all your data stays only on your device. The app does not even request internet permission. This means it is technically impossible for your data to be hacked, leaked, or shared with third parties through remote servers.

MILITARY-GRADE ENCRYPTION

All sensitive data is protected with AES-256 GCM encryption, the same standard used by banks and government agencies worldwide. Encryption keys are stored in the Android Keystore system with hardware-backed security. Your PIN is hashed using SHA-256 one-way hashing and is never stored as plain text.

PASSWORD MANAGEMENT

Securely store all your account credentials: usernames, passwords, email addresses, and notes. Organize accounts into categories such as Banking, Social Media, and Shopping. Instantly find any account with search and filtering. Drag and drop to arrange accounts in your preferred order. Copy passwords to clipboard with a single tap.

SECRET VAULT

Hide your private photos and videos with military-grade encryption. Media files imported from your gallery are encrypted with AES-256 and stored in the app's protected internal storage. Optionally set a separate PIN for the vault. Play encrypted videos directly within the app. Manage multiple files at once with bulk selection. Export files back to your gallery whenever you want.

PAYMENT TRACKING

Track your subscriptions, bills, and other payments. View monthly income and expense summaries. Stay ahead of upcoming payments. Manage recurring or one-time payments with ease.

BACKUP AND RESTORE

Export all your data as a password-protected encrypted file. Your backup file is secured with PBKDF2 key derivation and AES encryption. Restore your backup at any time. Google Auto Backup support is also available.

DESIGN AND EXPERIENCE

A modern and fluid user experience with Material Design 3. Supports dark mode, light mode, and system theme. Optimized for tablets and large screens. Smooth animations and an intuitive interface throughout.

PRIVACY PROMISE

- Zero internet permissions requested
- No data ever sent to servers
- No advertising or analytics SDKs
- No third-party tracking tools
- All data remains exclusively on your device

Password Manager is a secure, privacy-respecting, and completely free application.

Recent changes:
2FA / Authenticator support added — generate offline codes for services like Google, Instagram, GitHub.
Vietnamese language support.
Password generator.
Auto-lock and auto-clear clipboard.
Backups now include payments, notes and 2FA secrets.
Settings split into 4 tabs.
Performance improvements.