MetaMask allows users to customize account names for easier identification. This feature is particularly useful if you manage multiple accounts and want to distinguish between them quickly. In this guide, we will explain how to change your account name in MetaMask step-by-step.

1. Accessing Your Account

To change your account name, you first need to access your MetaMask account:

1. Open the MetaMask extension in your browser or launch the MetaMask app on your mobile device.
2. Click on the account icon (usually a circular icon with your account's avatar or the first letter of your account name) in the top right corner.

2. Navigating to Account Settings

After accessing your account, follow these steps to navigate to the account settings:

1. From the dropdown menu, select "Account Details."
2. You will be taken to a page that displays your account information, including your current account name.

3. Changing the Account Name

To change the account name, follow these steps:

1. On the "Account Details" page, look for the pencil icon (✏️) next to your account name.
2. Click on the pencil icon to enable editing mode for the account name.
3. Enter your desired account name in the text field.
4. Click "Save" to apply the changes.

4. Confirmation

Once you have saved the new account name, you will be redirected back to your account overview. The new name should now be displayed, making it easier for you to identify this account in the future.

5. Important Notes

• Account Names are Local: The account names you set in MetaMask are local to your device and do not affect the actual Ethereum address or any associated assets.
• Multiple Accounts: If you have multiple accounts, you can customize each of their names individually for better organization.

6. Sample Code for Retrieving Account Information (Optional)

If you are a developer and want to interact with MetaMask programmatically, you can use the following sample code to retrieve the current account name and address using JavaScript:

async function getAccountInfo() {
    if (typeof window.ethereum !== 'undefined') {
        try {
            // Request account access
            const accounts = await window.ethereum.request({ method: 'eth_requestAccounts' });
            console.log('Connected account address:', accounts[0]);

            // Fetch account name (note: this will return the default name)
            const accountName = `Account ${accounts[0].slice(0, 6)}...${accounts[0].slice(-4)}`;
            console.log('Account name:', accountName);
        } catch (error) {
            console.error('Error accessing accounts:', error);
        }
    } else {
        console.error('MetaMask is not installed');
    }
}

// Call the function to get account info
getAccountInfo();

7. Conclusion

Changing your account name in MetaMask is a simple yet effective way to manage multiple accounts. By following the steps outlined above, you can customize your account names for easier identification and organization. Remember that these names are local and do not affect your Ethereum address or assets.