> ## Documentation Index > Fetch the complete documentation index at: https://web-coinbasecdn.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Coinbase Wallet Extension® — Getting Started | Coinbase®® # Coinbase Wallet Extension: Complete Guide to Features, Installation, and Secure Crypto Management ## Explore Web3, Manage Digital Assets, and Connect to Decentralized Applications The Coinbase Wallet Extension is a browser-based cryptocurrency wallet designed to help users manage digital assets and explore Web3 directly from a desktop browser. It provides a convenient way to store and manage supported cryptocurrencies, connect to decentralized applications (dApps), interact with blockchain networks, and explore decentralized finance (DeFi) services. Unlike a traditional exchange account, a self-custody wallet gives users control over their wallet credentials and recovery information. This means users are responsible for protecting their wallet and approving transactions carefully. Understanding how the Coinbase Wallet Extension works can help beginners and experienced crypto users navigate blockchain applications with greater confidence. This guide explains its main features, installation process, setup steps, everyday uses, and important security practices. ## What Is the Coinbase Wallet Extension? The Coinbase Wallet Extension is a browser extension that allows users to access a self-custody crypto wallet while browsing the internet. It can connect with supported blockchain applications and provide a way to approve transactions, manage compatible digital assets, and interact with Web3 services. The extension is separate from the Coinbase centralized exchange account. A Coinbase exchange account is generally used to buy, sell, or trade cryptocurrency through an exchange service. A self-custody wallet, by contrast, gives the wallet owner control over the private keys or recovery credentials associated with their wallet. This distinction is important. Wallet users should understand that they are responsible for safeguarding their recovery phrase and confirming that transactions are legitimate before approving them. ## Key Features of Coinbase Wallet Extension ### 1. Self-Custody Wallet Management One of the main features of Coinbase Wallet is self-custody. Users maintain control over their wallet credentials rather than relying on a centralized exchange to authorize every wallet transaction. Self-custody offers greater independence, but it also creates personal responsibility. Anyone who obtains a wallet's recovery phrase may be able to access its funds. Users should never share this information with another person or enter it into an unfamiliar website. ### 2. Support for Digital Assets The wallet can be used to manage supported cryptocurrencies and compatible digital assets across supported networks. The assets and networks available may depend on the wallet version and current product support. Before sending or receiving cryptocurrency, users should check that the selected network is compatible with the receiving address. Sending an asset through an unsupported network can result in permanent loss of funds. ### 3. Web3 and dApp Connectivity The extension allows users to connect to supported decentralized applications through a browser. These applications may include decentralized exchanges, NFT platforms, blockchain games, and DeFi services. When a website requests a wallet connection, users should review the website address and understand what permissions are being requested. Connecting a wallet does not automatically mean a transaction has been approved, but users should still interact only with services they trust. ### 4. Transaction Approval Wallet transactions generally require user confirmation. Before approving a transaction, users should review the recipient address, network, amount, and any displayed network fee. A transaction submitted to a blockchain may be difficult or impossible to reverse. Careful review is therefore essential, particularly when interacting with unfamiliar applications. ### 5. Browser Convenience A browser extension makes wallet access convenient while exploring Web3. Users can open the wallet interface without switching constantly between desktop applications. This convenience should not replace security checks. A familiar-looking website or pop-up is not proof that a transaction is safe. ## How to Download the Coinbase Wallet Extension Users should obtain the extension through Coinbase's official wallet resources and the verified browser extension listing. Follow these general steps: 1. Open the official Coinbase Wallet website by entering its address directly into your browser. 2. Locate the wallet extension or browser installation option. 3. Follow the link to the supported browser's official extension store. 4. Check the publisher information and extension details before installing. 5. Select the browser's installation option and review the permissions requested. 6. Wait for the installation to finish. 7. Open the extension from the browser toolbar or extensions menu. Avoid sponsored search results, unfamiliar download websites, and links sent through unsolicited messages. Fake wallet extensions can imitate legitimate products and attempt to steal recovery phrases or private information. ## How to Set Up Coinbase Wallet Extension After installing the extension, users can follow the setup instructions displayed in the wallet interface. ### Step 1: Open the Extension Select the Coinbase Wallet icon from the browser toolbar or extensions menu. If it is not visible, open the browser's extension manager and check whether it is installed and enabled. ### Step 2: Create or Import a Wallet Depending on the available options, users may be able to create a new wallet or import an existing compatible wallet. Read each instruction carefully before proceeding. ### Step 3: Secure Recovery Information During wallet creation or recovery, the wallet may provide recovery information. Store it privately in a secure location. Never share it with support agents, strangers, or websites claiming to verify your account. Coinbase and legitimate wallet support representatives should not need your recovery phrase to troubleshoot an issue. ### Step 4: Complete Security Checks Follow the wallet's prompts to complete any required security or verification steps. Use a strong device password and keep your browser and operating system updated. ### Step 5: Explore the Wallet Dashboard Once setup is complete, review the available wallet sections. Depending on the current version, these may include asset management, network selection, transaction history, and application connections. ## How to Receive and Send Cryptocurrency ### Receiving Digital Assets To receive cryptocurrency, open the wallet and locate the receive option. Select the appropriate asset and network, then review the wallet address carefully before sharing it with the sender. Always confirm that the sender is using the correct network. For a first transfer, consider testing with a small amount when practical. ### Sending Digital Assets To send cryptocurrency, select the asset and choose the send option. Enter the recipient's address and the amount, then verify the network and transaction details. Check the address character by character or use a trusted copy-and-paste method. Malware can sometimes replace copied wallet addresses, so compare the pasted address with the intended recipient's address before confirming. ## Connecting Coinbase Wallet to Decentralized Applications The extension can connect to supported Web3 applications. A typical connection process involves opening the application, selecting its wallet connection option, and choosing Coinbase Wallet if it is listed. The wallet may display a connection request. Review the website domain and the requested permissions before approving. If the application requests a transaction or token approval, read the details separately rather than assuming the original connection request covers everything. Disconnect from applications you no longer use and review permissions periodically. ## Important Security Tips for Wallet Users Protecting a self-custody wallet requires consistent attention. Consider these practices: * Keep recovery information private: Never share your recovery phrase or private keys. * Use official sources: Download wallet software only from verified Coinbase resources and official browser stores. * Check website addresses: Look carefully for misspellings and imitation domains. * Review transactions: Confirm the recipient, amount, network, and fees before approval. * Be cautious with token approvals: Understand what access a decentralized application is requesting. * Keep software updated: Install browser and operating-system security updates. * Avoid unexpected support messages: Be suspicious of anyone asking for recovery information or remote access to your computer. * Test unfamiliar transfers carefully: A small test transaction can help identify network or address mistakes. ## Common Coinbase Wallet Extension Problems Users may occasionally experience installation issues, connection errors, or pending transactions. Extension not appearing: Check the browser's extension manager to confirm that the extension is installed and enabled. Restarting the browser may help. Wallet not connecting to a website: Confirm that the website supports the wallet, reload the page, and review the connection request. Avoid repeatedly approving unexpected prompts. Transaction pending: Blockchain congestion and network conditions can affect confirmation times. Check the transaction status using a reputable block explorer for the relevant network. Incorrect network selected: Review the asset and network details before attempting another transaction. Do not send funds until the receiving wallet or service confirms compatibility. Unable to access the wallet: Use official Coinbase Wallet support resources. Never give your recovery phrase to someone claiming they can restore access for you. ## Frequently Asked Questions ### Is Coinbase Wallet Extension the same as a Coinbase exchange account? No. Coinbase Wallet is a self-custody wallet, while a Coinbase exchange account is a separate service. They have different functions and account-management arrangements. ### Can I use Coinbase Wallet Extension on a desktop browser? The extension is designed for supported desktop browsers. Availability and compatibility can change, so check Coinbase's official resources and your browser's extension store. ### Does the wallet support decentralized applications? Yes, it can connect to supported decentralized applications. Users should verify each application's authenticity and review permissions before connecting. ### What happens if I lose my recovery phrase? Losing recovery information can make wallet restoration impossible, depending on the wallet's available recovery options. Store recovery information securely and follow the wallet's official backup guidance. ### Is every transaction reversible? No. Many blockchain transactions are irreversible once confirmed. Always check transaction details before submitting. ## Conclusion The Coinbase Wallet Extension provides a convenient way to manage supported digital assets and interact with Web3 applications through a browser. Its self-custody approach gives users greater control over their wallet, while features such as dApp connectivity and transaction approval support everyday blockchain activities. However, managing a self-custody wallet requires careful security practices. Users should install the extension only through official sources, protect recovery information, verify addresses and networks, and review every transaction before approving it. With informed use and consistent security habits, the Coinbase Wallet Extension can serve as a useful tool for exploring the decentralized web. This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.