Coinbase Wallet & Extension — Chrome Web Store

What Is the Coinbase Wallet Extension?

The Coinbase Wallet Extension is a non-custodial browser extension that allows users to interact with the decentralized web directly from Chrome or other Chromium-based browsers. Unlike centralized exchange accounts, the Coinbase Wallet gives you full control of your private keys, digital assets, and Web3 identity.

With the extension, users can connect to decentralized apps (dApps), trade tokens on decentralized exchanges (DEXs), store NFTs, and manage crypto assets securely — all without leaving their browser. The extension acts as your personal gateway to Ethereum and EVM-compatible networks like Polygon, BNB Chain, and Avalanche.

Key Features

Decentralized Identity: Maintain ownership of your keys and digital identity at all times.
dApp Connectivity: Seamlessly connect to DeFi protocols, NFT marketplaces, and games.
Multi-Network Support: Use Ethereum, Polygon, Arbitrum, Optimism, and other EVM-compatible chains.
Token Management: Send, receive, and store thousands of ERC-20 tokens.
NFT Storage: View and manage your NFT collections directly within the extension.
Private Key Control: Coinbase Wallet is non-custodial — only you control your keys and funds.
Secure Backups: Optionally link to your Coinbase account or back up using a recovery phrase.

How to Install the Coinbase Wallet Extension

Go to the Chrome Web Store.
Click “Add to Chrome” to install the extension.
Open the extension and select “Create New Wallet” or “Import Wallet”.
Securely store your 12-word recovery phrase offline.
Set a strong password for local access protection.
You’re now ready to connect to dApps, manage crypto, and explore Web3!

Tip: Always ensure you are downloading the official extension and never share your recovery phrase.

What You Can Do with the Wallet Extension

Connect to DeFi platforms like Uniswap, Aave, Compound, and Curve.
Access NFT marketplaces like OpenSea and Rarible.
Swap tokens using integrated DEX functionality.
Receive, send, and store Ethereum and ERC-20 tokens.
Bridge assets across networks using Layer 2 solutions.
Explore the latest Web3 games and decentralized applications.

The extension provides the same core features as the Coinbase Wallet mobile app, enabling a seamless cross-platform experience.

Security and Privacy

Security is foundational to the Coinbase Wallet Extension. It is designed to protect your digital assets while giving you total control.

Non-Custodial: Only you hold your private keys and recovery phrase.
End-to-End Encryption: Passwords and keys are stored encrypted on your device.
Recovery Phrase: Securely back up your wallet with a 12-word recovery phrase.
Hardware Wallet Support: Connect Ledger devices for additional protection.
No Tracking: Coinbase Wallet does not collect your wallet activity or private information.

Coinbase Wallet vs Coinbase Account

It’s important to understand the difference between the Coinbase Wallet and a Coinbase account:

Feature	Coinbase Wallet	Coinbase Account
Private Key Ownership	You own your keys	Coinbase holds your keys
Asset Storage	On your device	In Coinbase's custody
dApp Access	Full Web3 access	Limited or none
Recovery	12-word seed phrase	Email and password reset

Frequently Asked Questions

Is the Coinbase Wallet Extension safe?

Yes. It’s non-custodial and uses local encryption. Always protect your recovery phrase.

Can I use it without a Coinbase account?

Yes. The extension works independently and doesn’t require a Coinbase exchange account.

What if I lose my recovery phrase?

If you lose your recovery phrase, you lose access to your funds. Always back it up securely offline.

Can I connect a hardware wallet?

Yes. The extension supports Ledger hardware wallets for enhanced security.

Tips for Using Coinbase Wallet Extension Safely

Never share your 12-word recovery phrase.
Use strong, unique passwords and a password manager.
Verify all URLs before connecting your wallet to any dApp.
Enable phishing protection in your browser.
Disconnect from dApps when not in use.
Consider using a hardware wallet for large balances.