The Coinbase Wallet Extension is a self-custody crypto wallet that allows you to securely manage your digital assets, explore decentralized apps (dApps), trade on decentralized exchanges (DEXs), and collect NFTs directly from your web browser. Designed for convenience and flexibility, it supports Ethereum and all EVM-compatible networks (such as Polygon, Avalanche, and BNB Chain), as well as Solana and SPL tokens.

Key Features

• Self-Custody Security: You control your private keys and recovery phrase; Coinbase never has access to your funds or wallet recovery data.
• dApp & DeFi Access: Instantly connect to thousands of dApps, NFT marketplaces, and DeFi protocols without needing to confirm transactions on your mobile device.
• Multi-Chain Support: Use Ethereum, EVM-compatible networks, and Solana, making it easy to manage a diverse portfolio and interact with a wide range of crypto ecosystems.
• NFT Management: Store, view, and manage your NFT collection directly within the extension.
• Integrated Swaps & Transfers: Swap tokens and transfer assets across supported networks, with the option to buy crypto and fund your wallet directly from the extension.

How to Get Started

1. Install the Extension: Download the Coinbase Wallet extension from the Chrome Web Store and add it to your browser.
2. Create or Import a Wallet:
   • Create New Wallet: Follow the prompts to generate a new wallet, set a username, and back up your 12-word recovery phrase.
   • Import Existing Wallet: Use your 12-word recovery phrase from another wallet provider (like MetaMask or Trust Wallet) to import your existing wallet.
3. Secure Your Wallet:
   • Store your recovery phrase in a safe, offline location—Coinbase cannot recover it for you.
   • Set a strong password for accessing the extension.
4. Start Using Your Wallet:
   • Fund your wallet by transferring assets or buying crypto.
   • Connect to dApps, trade on DEXs, and manage your NFTs and tokens—all within your browser.

User Experience

• Unified Dashboard: Manage multiple accounts, track balances, and view transaction history in a single, intuitive interface.
• Web3 Username: Claim a unique username so other Coinbase Wallet users can easily find and send you crypto.
• Sync with Mobile: The extension can be linked with your Coinbase Wallet mobile app, allowing seamless access and transaction syncing across devices.

Security Reminders

• Your Recovery Phrase is Critical: Only you have access to your 12-word phrase. If lost, Coinbase cannot help you recover your wallet.
• Passwords are Provider-Specific: The password you set for the extension won’t transfer to other providers if you import/export wallets.
• Always Use Official Sources: Download the extension only from the official Chrome Web Store or Coinbase website to avoid phishing risks.

Coinbase Wallet Extension vs. Coinbase.com

FeatureCoinbase Wallet ExtensionCoinbase.com (Exchange)CustodySelf-custody (user controls keys)Custodial (Coinbase controls keys)dApp/DeFi/NFT AccessYesNoSupported NetworksEthereum, EVM chains, SolanaLimited to assets listed on CoinbaseRecovery Method12-word recovery phraseAccount password & 2FA

The Coinbase Wallet Extension is ideal for anyone who wants full control over their crypto, direct access to Web3, and the ability to interact with the growing world of decentralized finance and NFTs—right from their browser.