EnigmaKeep - Your Digital Fortress

EnigmaKeep is a 100% offline password manager with zero-knowledge encryption and biometric authentication. Your digital fortress for complete privacy - no cloud, no tracking, completely free and open source.

🔐 Key Features

• 100% Offline - No internet required, works completely offline
• Zero-Knowledge Encryption - AES-256-GCM with PBKDF2 (600,000 iterations)
• Biometric Authentication - WebAuthn/FIDO2 for fingerprint and face recognition
• Cross-Platform PWA - Works on all devices (mobile, desktop, tablet)
• No Account Required - Your data stays on your device only
• Open Source - Fully transparent and auditable code
• Import/Export - Compatible with 1Password, LastPass, Bitwarden, and more
• Password Generator - Create strong, unique passwords instantly
• 12-Word Recovery Phrase - BIP39-compatible recovery system
• Dark Mode - Beautiful, modern interface with dark/light themes

🚀 Quick Start

Option 1: Use Online (PWA)

Visit EnigmaKeep.com and install as a Progressive Web App:

1. Open in Chrome, Edge, or Safari
2. Click "Install" or "Add to Home Screen"
3. Launch EnigmaKeep like a native app

📖 Documentation

• PWA Installation Guide
• Deployment Guide
• Security Features

🔒 Security

EnigmaKeep uses industry-standard encryption:

• AES-256-GCM for vault encryption
• PBKDF2 with 600,000 iterations for key derivation
• WebAuthn/FIDO2 for biometric authentication
• Device binding for additional security layer
• Zero-knowledge architecture - we never see your data

All encryption happens locally on your device. Your master password never leaves your device, and we have no servers to store your data.

🛠️ Tech Stack

• Frontend: React 18 + TypeScript
• Styling: Tailwind CSS
• Crypto: Web Crypto API + BIP39
• PWA: Vite PWA Plugin + Workbox
• Build: Vite

📱 Browser Support

• Chrome/Edge 90+
• Firefox 88+
• Safari 14+ (iOS 14.3+)
• Opera 76+

🤝 Contributing

Contributions are welcome! Please read our contributing guidelines before submitting PRs.

1. Fork the repository
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

👨‍💻 Developer

HM Alvee Hasan

• Portfolio: www.hmalveehasan.com
• GitHub: @hmalvee

🙏 Acknowledgments

• Built with ❤️ for privacy and security
• Inspired by the need for truly offline password management
• Thanks to all contributors and users

📞 Support

• GitHub Issues: Report a bug
• Discussions: Join the conversation

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EnigmaKeep - Your Digital Fortress. Built with privacy in mind.

© 2024 HM Alvee Hasan. Open source under MIT License.