Multi-Chain HD Wallet Generator

🟢 Live Demo: my-hd-wallet.netlify.app

Bootstrapped with React + TypeScript + Vite

This project is a React-based wallet generator that supports both Ethereum and Solana keypair/address derivation from a BIP-39 mnemonic seed phrase.

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📦 Tech Stack

• bip39 for seed phrase generation and validation
• ethers.js for Ethereum HD wallet and address derivation
• @solana/web3.js for Solana keypair generation
• ed25519-hd-key for Solana derivation paths

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🚀 Features

• ✅ Generate a random 12-word mnemonic (128 bits of entropy)
• ✅ Input your own mnemonic (manual entry)
• ✅ Derive and display:
  • 🔹 Solana public key (from Ed25519 seed)
  • 🔸 Ethereum address (from secp256k1 keypair)
• ✅ Add multiple accounts using standard HD derivation paths:
  • Solana: m/44'/501'/i'/0'
  • Ethereum: m/44'/60'/i'/0/0
• ✅ Reset/clear all generated accounts
• ✅ Alerts for invalid mnemonic input

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🧪 Derivation Paths

Chain	Path Example	Standard
Solana	m/44'/501'/0'/0'	Solana BIP44
Ethereum	m/44'/60'/0'/0/0	Ethereum BIP44

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▶️ Usage

1. Clone & Install

git clone https://github.com/GeekyProgrammer07/hd-wallet.git

cd hd-wallet

npm install

npm run dev

🖼️ Demo UI Flow

1. Enter or generate a mnemonic using the input or "Generate Seed Phrase" button
2. Click “Add SOL Account” or “Add ETH Account” to generate wallets
3. View derived addresses listed below
4. Click "Clear" to reset the account list

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📌 Example Output

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🔒 Disclaimer

This tool is for development/learning purposes only.
Do not use it to generate real wallets for holding actual funds.
Always secure your mnemonics with proper encryption and offline storage.