What Is the Coinbase Extension?
The Coinbase Extension is a browser-based crypto wallet designed for secure, decentralized access to your digital assets and Web3 applications. It extends the power of the Coinbase Wallet to your desktop browser, allowing you to trade, store, and explore DeFi — all without leaving your browser.
With seamless integration into the Coinbase ecosystem, this extension offers next-level security, intuitive controls, and full self-custody over your crypto.
Why Choose Coinbase Extension?
- Full Control: You own your private keys — Coinbase never has access to your funds.
- Browser Integration: Access Web3 dApps directly from Chrome, Brave, or Edge.
- Instant Trading: Buy, sell, and swap thousands of tokens in just a few clicks.
- Secure Management: Biometric and password protection for all transactions.
- Seamless Coinbase Sync: Link with your Coinbase account for an effortless experience.
How to Install the Coinbase Extension
- Go to the official Coinbase Wallet page: coinbase.com/wallet.
- Click on Download Extension and choose your browser.
- Add the extension to Chrome, Brave, or Microsoft Edge.
- Create a new wallet or import one using your secret recovery phrase.
- Set a strong password and secure your backup phrase offline.
Top Features
- Web3 Access: Connect to DeFi apps, NFT platforms, and decentralized games securely.
- Built-in DEX: Trade crypto directly inside your wallet with integrated exchanges.
- NFT Support: View, send, and store NFTs across multiple chains.
- Portfolio Tracking: Real-time balance and market analytics for your assets.
- Cross-Device Sync: Access your wallet seamlessly across desktop and mobile.
Security You Can Trust
Coinbase’s reputation for security extends into the Coinbase Extension. Private keys are encrypted locally on your device — never shared or stored on any Coinbase servers. With biometric verification, encrypted seed phrases, and transaction confirmations, you’re always in full control.
- End-to-end encryption of private keys.
- Backup your recovery phrase offline for maximum safety.
- Optional hardware wallet integration for added protection.
- Coinbase’s industry-leading security infrastructure.
DeFi and Web3 Made Simple
Connect easily to decentralized finance platforms like Aave, Compound, and Uniswap — or explore NFT marketplaces like OpenSea and Rarible. With one click, the Coinbase Extension links you directly to the decentralized web, empowering you to earn, trade, and grow your portfolio safely.
Supported Networks
The Coinbase Extension supports major blockchains including Ethereum, Polygon, Avalanche, Base, and BNB Smart Chain, with more added continuously. It ensures a smooth, multi-chain experience for all your crypto needs.
Getting Started with Coinbase Extension
Once installed, open the extension, create your wallet, and start exploring the decentralized world. You can link your Coinbase account for fiat on-ramps, track your portfolio, and trade crypto instantly — all in one place.
Experience the Future of Crypto
The Coinbase Extension redefines crypto accessibility — bridging centralized simplicity with decentralized freedom. Whether you’re new to crypto or an experienced trader, Coinbase puts powerful tools right at your fingertips.
Get Coinbase Extension