> ## Documentation Index > Fetch the complete documentation index at: https://web-base-extensions.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Coinbase Extension® — Getting Started | Coinbase Wallet® > Coinbase Wallet Extension offers convenient browser access to Web3, helping users explore decentralized apps, manage supported crypto assets, and interact with blockchain networks. # Coinbase Wallet Extension: Explore Crypto, Web3, and Digital Assets ## Introduction to Coinbase Wallet Extension The **Coinbase Wallet Extension** provides a convenient way to explore cryptocurrency and blockchain applications directly from a compatible web browser. It allows users to manage supported digital assets, connect with decentralized applications (dApps), explore decentralized finance (DeFi), and interact with Web3 services from their desktop or laptop. Whether you are new to cryptocurrency or already familiar with blockchain technology, understanding how the Coinbase Wallet Extension works can help you navigate the digital asset ecosystem more confidently. Its self-custody design gives users control over their wallet credentials, while its browser integration makes connecting to supported blockchain applications more convenient. ## What Is Coinbase Wallet Extension? Coinbase Wallet Extension is a browser-based cryptocurrency wallet designed to help users interact with supported blockchain networks and Web3 applications. Unlike a traditional exchange account, a self-custody wallet allows users to control their wallet credentials and authorize transactions themselves. The extension supports interactions with applications across Ethereum and compatible blockchain networks. It also supports sending and receiving certain digital assets on additional networks, including Solana, subject to the wallet's supported features. Users can explore supported tokens, connect to decentralized exchanges, view eligible NFTs, and access various blockchain-based services through compatible websites. It is important to understand the difference between Coinbase Wallet and a Coinbase exchange account. An exchange account and a self-custody wallet serve different purposes, and transferring assets between them may require a separate transaction. ## Key Features of Coinbase Wallet Extension ### 1. Manage Supported Cryptocurrency Assets The Coinbase Wallet Extension offers a convenient interface for viewing and managing supported digital assets. Users can check available token balances, review wallet activity, and send or receive compatible cryptocurrencies. Before transferring funds, always confirm that the receiving address and blockchain network match the asset being transferred. Choosing an incompatible network or entering an incorrect address can result in the permanent loss of funds. ### 2. Connect with Web3 Applications Web3 applications use blockchain technology to provide services that operate partly or entirely through decentralized networks. The Coinbase Wallet Extension can connect users to compatible applications without requiring them to rely exclusively on a mobile device. Depending on the application, users may interact with decentralized exchanges, blockchain games, digital collectibles, and other on-chain services. Always verify that an application is legitimate before connecting your wallet or approving a transaction. ### 3. Explore Decentralized Finance Decentralized finance, commonly known as DeFi, includes blockchain-based services for activities such as token swaps, lending, and liquidity provision. Through compatible applications, users can explore different DeFi services using their Coinbase Wallet Extension. However, these activities can involve smart-contract vulnerabilities, fluctuating token prices, transaction fees, and other financial risks. Research each protocol carefully before committing funds, and never assume that a service is safe simply because it supports wallet connections. ### 4. Interact with NFTs and Digital Collectibles Non-fungible tokens (NFTs) represent unique digital assets recorded on a blockchain. Depending on network and asset support, Coinbase Wallet can help users view and interact with eligible NFTs. Users interested in digital art, collectibles, gaming assets, and other tokenized items should verify the authenticity of collections before making purchases. An NFT's appearance or marketplace listing does not guarantee its value, authenticity, or future demand. ### 5. Browser-Based Convenience One of the main benefits of the Coinbase Wallet Extension is the ability to access supported wallet functions while browsing on a computer. After installation and setup, users can open the extension, review their wallet, and connect to compatible Web3 applications when needed. This browser-based experience can make blockchain interactions more convenient for people who regularly use desktop applications and websites. ## How to Get Started with Coinbase Wallet Extension Setting up a cryptocurrency wallet requires attention to security. Follow these general steps to get started. **Step 1: Visit the Official Source** Navigate to the official Coinbase Wallet website at [https://www.coinbase.com/wallet](https://www.coinbase.com/wallet). Follow its current instructions to find the appropriate browser extension. **Step 2: Install the Extension** Open the official extension listing for your supported browser. Verify the publisher and extension details before installing it. Avoid sponsored advertisements, unfamiliar download pages, and unofficial copies that imitate the Coinbase brand. **Step 3: Create or Import a Wallet** Open the installed extension and follow the available setup options. Depending on your situation, you may be able to create a new self-custody wallet or import an existing compatible wallet. If you are creating a new wallet, carefully follow the instructions for backing up your recovery phrase. **Step 4: Secure Your Wallet** Create a strong password where required and store your recovery phrase in a secure location. Anyone who obtains the recovery phrase may be able to gain control of the associated wallet. Never share the phrase with customer support representatives, website operators, or people claiming they need it to verify your account. **Step 5: Learn How to Use the Wallet** Familiarize yourself with the wallet interface before making transactions. Learn how to find your public wallet address, review supported assets, connect to applications, and inspect transaction details. Consider testing a transfer with a small amount first, while accounting for applicable network fees. ## Coinbase Wallet Extension Security Best Practices Security is an essential part of managing digital assets. Although a wallet can provide tools for protecting access, users remain responsible for many of their security decisions. Consider the following precautions: * **Protect your recovery phrase:** Never disclose it to another person or enter it into an unfamiliar website. * **Verify website addresses:** Check the domain carefully before connecting your wallet to a blockchain application. * **Review transaction requests:** Understand the asset, amount, recipient, and permissions involved before approving. * **Use trusted software sources:** Install the extension only through official distribution channels. * **Keep your browser updated:** Install security updates and remove extensions you no longer use. * **Be cautious with token approvals:** Some applications request permission to access or move particular assets. Review these permissions carefully. * **Watch out for impersonation:** Fake giveaways, support accounts, and urgent security warnings are common cryptocurrency scam tactics. Remember that blockchain transactions are generally irreversible. If you send cryptocurrency to the wrong address or approve a malicious transaction, recovering the funds may be impossible. ## Coinbase Wallet Extension vs. Coinbase Exchange Although their names are similar, Coinbase Wallet and the Coinbase exchange are different products. A Coinbase exchange account is designed for activities such as buying, selling, and trading cryptocurrency through the exchange's services. Coinbase Wallet is a self-custody wallet that allows users to control their wallet credentials and interact with supported blockchain networks and applications. With a self-custody wallet, users are responsible for safeguarding their recovery phrase and authorizing transactions. The provider generally cannot restore access using the recovery phrase if it is lost. The right option depends on your needs. An exchange account may suit users who want a platform for buying and selling crypto, while a self-custody wallet may be more suitable for people who want to interact directly with blockchain applications. ## Frequently Asked Questions ### Is Coinbase Wallet Extension suitable for beginners? Yes, beginners can explore its features by starting with basic activities, such as learning about wallet addresses, supported networks, and transaction confirmations. Understanding recovery phrases and common scams is essential before depositing significant funds. ### Can I use Coinbase Wallet Extension for Web3? Yes. The extension is designed to connect with supported Web3 applications, allowing users to interact with compatible decentralized services through their browser. ### Is Coinbase Wallet the same as Coinbase.com? No. Coinbase.com provides exchange services, while Coinbase Wallet is a self-custody wallet. Their features, responsibilities, and account arrangements differ. ### What happens if I lose my recovery phrase? Losing your recovery phrase can make it impossible to restore your wallet if you also lose access to your existing wallet installation. Keep a secure backup and verify that it is accessible when needed. Never disclose the phrase to anyone offering to recover your assets. ### Can I connect my wallet to any cryptocurrency website? You should not connect your wallet to every website you encounter. Use reputable applications, verify their official domains, and review transaction requests carefully. A wallet connection alone does not guarantee that an application is trustworthy. ## Final Thoughts The **Coinbase Wallet Extension** offers a browser-based way to manage supported cryptocurrency assets and explore blockchain applications. Its self-custody approach gives users greater direct control over their wallet credentials, while its Web3 compatibility makes it useful for exploring decentralized exchanges, NFTs, and other blockchain services. Getting started involves more than installing an extension. Users should understand how recovery phrases work, verify website authenticity, check network compatibility, and review every transaction before approval. By combining responsible wallet management with informed decision-making, cryptocurrency users can approach the Web3 ecosystem with greater awareness of both its opportunities and its risks. **Security reminder:** Cryptocurrency involves financial risk. This article is for educational purposes only and is not financial or investment advice. This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.