Monica PassSecure. Local. Open Source.

Monica is an open-source local password manager. Manage passwords, 2FA, and secure notes with all data stored entirely on your local device.

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Password Manager

Supports auto-fill and multi-field storage. Protected by AES-256 encryption, ensuring data only exists on your local device.

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Built-in TOTP authenticator with QR code scanning. Supports automatic copying of the next code before expiration.

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Securely store bank cards, ID photos, and private notes. Keep everything under your full control.

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Follows Google Material Design 3 guidelines. Features dynamic color themes and dark mode with a clean, ad-free interface.

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Keys are protected by the Android Keystore System (TEE) to provide a hardware-based security boundary for your encrypted data.

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Operates fully offline by default without requiring network permissions, ensuring that even developers cannot access your data.