Source Code

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0"> 
    <script src="https://cdn.jsdelivr.net/npm/@solana/web3.js@latest/lib/index.iife.min.js"></script>
 
</head>
<body> 
    <button id="generateWallet">Generate Wallet</button>
    <div id="walletInfo">
        <p><strong>Wallet Public Key:</strong> <span id="publicKey"></span></p>
        <p><strong>Wallet Private Key:</strong> <span id="privateKey"></span></p>
    </div>
    <script>
        document.getElementById('generateWallet').addEventListener('click', function() {
            // Generate a new keypair
            const keypair = solanaWeb3.Keypair.generate();
            // Get the public and private key
            const publicKey = keypair.publicKey.toString();
            const privateKeyArray = Array.from(keypair.secretKey);
            // Format the private key array as a string with square brackets
            const privateKeyFormatted = `[${privateKeyArray.join(',')}]`;
            // Display the keys
            document.getElementById('publicKey').textContent = publicKey;
            document.getElementById('privateKey').textContent = privateKeyFormatted;
            document.getElementById('walletInfo').style.display = 'block';
        });
    </script>
</body>
</html>

Generate Solana Wallet

This KEY is on local browser. We don't see it. Also, please copy the Source Code and you can generate a new Solana Address and Key on your offline PC.
Do not share the Private Key!

Generate a New Solana Wallet

Wallet Public Key:

Wallet Private Key: