DMX Wallet 🔐

A minimalist Solana wallet generator built with React and Node.js. Generate secure HD wallets with BIP39 mnemonic phrases.

✨ Features

• Generate HD Wallets - Create Solana wallets using BIP39 mnemonic phrases
• Multiple Wallets - Generate multiple wallets from a single seed phrase
• Secure Storage - Keys stored locally in browser localStorage
• Copy Mnemonic - One-click copy of recovery phrase
• Show/Hide Private Keys - Toggle visibility of private keys
• Responsive Design - Works on mobile, tablet, and desktop
• Smooth Animations - Clean UI with fade-in effects

🛠️ Tech Stack

Frontend:

• React 19
• Vite
• Tailwind CSS 4
• React Router DOM
• Axios
• React Icons

Backend:

• Node.js + Express
• @solana/web3.js
• bip39 (mnemonic generation)
• tweetnacl (cryptography)
• ed25519-hd-key (HD key derivation)
• bs58 (Base58 encoding)

🚀 Getting Started

Prerequisites

• Node.js 18+
• npm or yarn

Installation

1. Clone the repository

   git clone https://github.com/Dhruvamaheshwari/DMX_Wallet.git
   cd DMX_Wallet

2. Install Backend Dependencies

   cd backend
   npm install

3. Install Frontend Dependencies

   cd ../frontend
   npm install

Running the App

1. Start the Backend Server

   cd backend
   npm start

   Server runs on http://localhost:4000

2. Start the Frontend

   cd frontend
   npm run dev

   App runs on http://localhost:5173

📁 Project Structure

web3/
├── backend/
│   ├── index.js          # Express server & wallet generation
│   └── package.json
├── frontend/
│   ├── src/
│   │   ├── Component/
│   │   │   ├── Home.jsx      # Landing page
│   │   │   ├── Solana.jsx    # Wallet generator
│   │   │   ├── Navbar.jsx    # Navigation bar
│   │   │   └── Ethereum.jsx  # (Coming soon)
│   │   ├── App.jsx           # Router setup
│   │   ├── main.jsx          # Entry point
│   │   └── index.css         # Global styles & animations
│   └── package.json
└── README.md

🔑 How It Works

1. Generate Mnemonic - Creates a 12-word BIP39 recovery phrase
2. Derive Seed - Converts mnemonic to cryptographic seed
3. HD Derivation - Uses path m/44'/501'/{index}'/0' for Solana
4. Key Generation - Creates Ed25519 keypair using tweetnacl
5. Encode Keys - Public key in Base58, private key in Base58

⚠️ Security Notice

This is a development/educational project.

• Never use generated wallets for real funds
• Private keys are stored in localStorage (not secure for production)
• Always use hardware wallets or audited software for real assets

🎨 Screenshots

• Home Page - Choose blockchain
• Wallet Generator - Generate and manage wallets
• Dark Theme - Minimal black UI

📝 License

MIT License

👤 Author

Dhruva Maheshwari

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