Access your digital assets instantly and securely with Coinbase Extension®. Manage, trade, and explore Web3 dApps directly from your browser with unmatched convenience.
The Coinbase Extension® is a powerful browser-based tool that brings the full functionality of crypto management to your fingertips. Designed for ease of use, seamless security, and Web3 connectivity, the extension is tailored for crypto enthusiasts, traders, and developers who need a reliable gateway to decentralized applications (dApps) and DeFi protocols.
Whether you're managing assets, swapping tokens, or signing smart contracts, Coinbase Extension integrates your wallet and dApp needs — all without leaving your browser tab.
🔐 Secure Wallet Access
Coinbase Extension offers non-custodial, private key storage that ensures only you control your crypto. Unlike centralized solutions, your keys are encrypted on your device — meaning your data and funds remain in your hands.
🌐 Seamless dApp Connectivity
With built-in Web3 functionality, the Coinbase Extension lets you connect effortlessly with thousands of Ethereum-based dApps including Uniswap, Aave, OpenSea, and more. Your crypto wallet acts as your passport to the decentralized internet.
🔄 Instant Token Swaps
Trade tokens directly within the extension. Thanks to deep liquidity pools and integration with decentralized exchanges (DEXs), you can swap ERC-20 tokens with minimal slippage and real-time price transparency.
🧩 Works with Coinbase Wallet
Already using Coinbase Wallet on mobile? Great! The extension syncs with your existing wallet, offering a consistent experience across desktop and mobile. You can even scan a QR code to link the two.
🛡️ Top-Notch Security Features
Getting started is simple:
Coinbase Extension supports a wide range of Ethereum-compatible networks:
This allows users to access various ecosystems, low gas fees, and fast transaction speeds depending on their network of choice.
Yes. The Coinbase Wallet Extension is designed with self-custody, privacy, and safety in mind. It's non-custodial, meaning only you can access your keys. The extension does not store your data on any external servers, and your assets are secured on-chain.
Coinbase also regularly audits its wallet tools for vulnerabilities and is trusted by millions of users worldwide.
Q1. Is Coinbase Wallet the same as Coinbase.com? No. Coinbase.com is a centralized exchange, while Coinbase Wallet (and the extension) is a self-custody crypto wallet where you control your own keys.
Q2. Can I use the Coinbase Extension without the mobile app? Yes. You can install and use the extension independently. However, pairing it with the mobile app allows QR sync and cross-device convenience.
Q3. What browsers support Coinbase Extension? The extension is available on Chrome, Brave, Edge, and any Chromium-based browser.
Q4. Does Coinbase Extension support NFTs? Yes. You can view, send, and receive NFTs that comply with ERC-721 and ERC-1155 standards.
Q5. What if I lose my device? As long as you have your recovery phrase, you can restore your wallet on any new browser or device.
The Coinbase Extension® is more than just a browser tool — it's your portal to the decentralized world. With robust security, user-friendly design, and seamless dApp integration, this extension empowers users to take full control of their crypto journey, directly from their desktop.
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