Your gateway to the decentralized web
made simple and secure
The Coinbase Extension brings the power of Web3 directly to your browser, offering seamless access to decentralized applications while maintaining the highest security standards. Experience cryptocurrency trading, DeFi protocols, and NFT marketplaces with enterprise-grade protection.
Built by the trusted team at Coinbase, this extension provides instant connectivity to thousands of dApps across multiple blockchains including Ethereum, Polygon, and Base. Manage your digital assets, execute smart contracts, and participate in the decentralized economy with confidence.
Whether you're swapping tokens on Uniswap, providing liquidity to yield farms, or collecting digital art, the Coinbase Extension ensures your transactions are secure and your private keys remain protected. Join millions of users who trust Coinbase to navigate the exciting world of Web3 safely and efficiently.
Get started in minutes with our intuitive setup process and comprehensive security features including biometric authentication, transaction signing, and real-time fraud detection. The future of finance is decentralized, and with the Coinbase Extension, you're in control.
Coinbase Wallet
Powerful features for modern crypto users
Everything you need to navigate Web3 securely and efficiently
Enterprise Security
Bank-grade encryption and multi-layer security protocols protect your digital assets with biometric authentication and hardware wallet integration.
Lightning Fast
Connect to thousands of dApps instantly with optimized transaction speeds and seamless Web3 integration across all major blockchains.
Multi-Chain Support
Access Ethereum, Polygon, Base, and more. Switch between networks effortlessly and manage assets across multiple blockchain ecosystems.
Your Keys, Your Crypto
Maintain full control of your private keys with advanced encryption. Never worry about third-party custody or unauthorized access.
Get Started in 3 Simple Steps
Download Extension
Install from Chrome Web Store or visit our download page
Create Wallet
Set up your secure wallet with biometric authentication
Connect to Web3
Start using dApps and managing your crypto assets
"The Coinbase Extension has completely transformed how I interact with Web3. The security is top-notch, and connecting to dApps is seamless. I can manage my DeFi portfolio and trade NFTs without ever leaving my browser."
