Coinbase Wallet Extension

Secure Browser-Based Cryptocurrency Management

Introduction to Coinbase Wallet Extension

The Coinbase Wallet Extension is a browser-based application that allows you to securely manage cryptocurrencies, access decentralized applications (dApps), and interact with Web3 services directly from your browser. Unlike centralized exchanges, your private keys remain in your control, giving you complete ownership of your digital assets.

It provides a convenient and secure way to connect to blockchain networks without leaving your browser, combining ease-of-use with industry-leading security features.

Supported Browsers

  • Google Chrome
  • Mozilla Firefox
  • Microsoft Edge
  • Brave
Ensure you download the official extension from the browser’s extension store to avoid phishing or fake versions.

Installing the Coinbase Wallet Extension

Step 1 — Download

Visit your browser’s official extension store and search for “Coinbase Wallet Extension.” Download and install the extension.

Step 2 — Initial Setup

After installation, click the extension icon in your browser toolbar. Choose either “Create a new wallet” or “Import existing wallet” depending on your needs.

Step 3 — Secure Your Wallet

Set a strong password and write down your 12 or 24-word recovery phrase offline. This phrase is the only way to restore access if you lose your device.

Connecting to dApps

The Coinbase Wallet Extension enables seamless integration with decentralized applications.

  • Navigate to a supported dApp website.
  • Click “Connect Wallet” and select “Coinbase Wallet.”
  • Approve the connection in the extension popup.
  • Interact securely with the dApp while your private keys remain in your control.

Sending and Receiving Cryptocurrency

Receiving

Click “Receive” in the extension, copy the wallet address, and verify it before sharing. Funds sent to this address will appear in your Coinbase Wallet Extension.

Sending

Click “Send,” enter the recipient address and amount, then confirm the transaction. The extension will sign the transaction securely with your private key.

Security Best Practices

  • Never share your recovery phrase or private keys with anyone.
  • Verify all transaction details before approving.
  • Use a strong password for your wallet extension.
  • Keep your browser and extension updated.
  • Be cautious of phishing sites or fake dApps.

Troubleshooting Common Issues

  • Extension not showing: Refresh your browser or reinstall the extension.
  • Cannot connect to dApps: Ensure you have approved connection requests and refresh the dApp.
  • Lost recovery phrase: Access will be lost if the phrase is unavailable. Restore immediately if you have a backup.
Visit Coinbase Support

Conclusion

The Coinbase Wallet Extension provides a secure, convenient gateway to Web3 and decentralized finance directly from your browser. By following the installation and security guidelines, you can safely send, receive, and interact with cryptocurrencies and decentralized applications without compromising control of your private keys.

Coinbase Extension® — Getting Started® | Coinbase Wallet®