Coinbase Extension® — Getting Started | Coinbase Wallet®

The Coinbase Extension® is a powerful browser-based crypto wallet designed to make Web3 simple, secure, and accessible. Built as part of Coinbase Wallet®, this extension allows users to manage digital assets, interact with decentralized applications (dApps), store NFTs, and explore DeFi—all directly from their browser. Whether you’re new to crypto or already active in the Web3 ecosystem, understanding how to get started with the Coinbase Extension® is essential for safe and smooth usage.

This guide walks you through everything you need to know, from installation and setup to security best practices and real-world use cases.

What Is the Coinbase Extension®?

The Coinbase Extension® is a non-custodial wallet extension available for popular browsers like Chrome, Brave, and Edge. Unlike centralized exchange accounts, this extension gives you full control over your private keys and funds. It acts as a secure gateway to the decentralized web, enabling you to interact with blockchain-based applications without relying on third parties.

As part of Coinbase Wallet®, the extension supports multiple blockchains, including Ethereum and other EVM-compatible networks. This makes it a versatile tool for managing crypto assets, swapping tokens, minting NFTs, and participating in decentralized finance.

Why Choose Coinbase Wallet® Extension?

There are many browser wallets available today, but Coinbase Wallet® stands out for its balance of usability and security. The Coinbase Extension® is designed with beginners in mind while still offering advanced features for experienced users.

Key benefits include:

Full ownership of your private keys

Seamless connection to dApps and Web3 platforms

Built-in token swaps

NFT storage and viewing

Integration with the broader Coinbase ecosystem

Most importantly, the Coinbase Extension® does not store your recovery phrase or private keys on centralized servers, keeping you in control at all times.

How to Install the Coinbase Extension®

Getting started with the Coinbase Extension® is quick and straightforward.

Visit the official Coinbase Wallet® website

Choose your preferred browser (Chrome, Brave, or Edge)

Add the Coinbase Extension® to your browser

Confirm installation from your browser’s extension store

Once installed, the wallet icon will appear in your browser toolbar, giving you instant access to Coinbase Wallet® features.

Setting Up Coinbase Wallet®

After installation, you’ll be prompted to either create a new wallet or import an existing one.

Create a New Wallet

Set a strong password for the extension

Generate a 12-word recovery phrase

Write the recovery phrase down offline and store it securely

This recovery phrase is the only way to restore your Coinbase Wallet® if you lose access. Never share it with anyone.

Import an Existing Wallet

If you already have a wallet, you can import it using your existing recovery phrase. The Coinbase Extension® supports many standard wallet formats, making migration easy.

Using the Coinbase Extension® for Web3

Once set up, the Coinbase Extension® becomes your passport to Web3.

Connecting to dApps

When you visit a decentralized application, you’ll see an option to connect your wallet. Select Coinbase Wallet®, approve the connection, and you’re ready to interact—whether it’s trading tokens, staking assets, or minting NFTs.

Managing Crypto Assets

The extension allows you to:

Send and receive crypto assets

View real-time balances

Track token prices

Add custom tokens

All supported assets are displayed clearly within the Coinbase Wallet® interface.

NFTs and Digital Collectibles

The Coinbase Extension® includes built-in NFT support. You can view, store, and manage NFTs directly within the wallet without using external tools. This makes it easier to keep track of digital collectibles across supported blockchains.

NFTs are displayed visually, along with metadata and transaction history, giving users a clean and intuitive experience.

Built-In Swaps and DeFi Access

One of the most useful features of the Coinbase Extension® is its integrated swap functionality. You can exchange tokens directly within the wallet using decentralized liquidity sources, without transferring assets to an exchange.

In addition, Coinbase Wallet® allows access to DeFi platforms where users can:

Provide liquidity

Participate in yield farming

Explore decentralized lending protocols

Always research platforms carefully before interacting with DeFi smart contracts.

Security Best Practices

While the Coinbase Extension® is built with strong security measures, users must take responsibility for safe usage.

Important tips:

Never share your recovery phrase

Beware of phishing websites and fake extensions

Only connect to trusted dApps

Lock your wallet when not in use

Keep your browser and system updated

Because Coinbase Wallet® is non-custodial, security ultimately depends on how well you protect your credentials.

Coinbase Extension® vs Exchange Accounts

It’s important to understand the difference between a Coinbase exchange account and the Coinbase Wallet® extension. The extension is self-custody, meaning you control your funds directly. Exchange accounts are custodial and managed by a centralized platform.