Coinbase Wallet* Extension: How to Connect It to Your Browser

A clear, colorful walkthrough to install, connect, and troubleshoot the Coinbase Wallet extension for Chrome (or Chromium-based browsers). Includes security tips, quick checks, and formatting variations for use in slides or docs.

Quick Overview

Coinbase Wallet is a user-controlled (self-custody) wallet that allows you to manage crypto, tokens, and NFTs, and connect securely to decentralized applications (dApps) via your browser. The extension brings wallet functions directly into Chrome's toolbar so you can sign transactions and authenticate with dApps without leaving the page.

Prerequisites

Tip: do not install extensions from unknown third-party sites — always use the official store and verify the publisher name.
Step-by-step: Install & Connect

  1. Open the Chrome Web Store. In Chrome, go to the Web Store and search for Coinbase Wallet. Verify publisher and reviews.
  2. Add to Chrome. Click Add to Chrome → allow the permissions it requests. The extension icon will appear in the toolbar.
  3. Pin the extension. Click the puzzle icon in the toolbar and pin Coinbase Wallet for quick access.
  4. Initial setup. Click the extension icon, choose Create a new wallet or Restore wallet. If restoring, carefully enter the 12/24-word recovery phrase.
  5. Set a password. Create a strong local password used for unlocking the extension on this device.
  6. Connect to a dApp. On a website that supports wallet connect (e.g., marketplace), click Connect Wallet, choose Coinbase Wallet, and approve the connection in the popup.
  7. Approve transactions carefully. When a dApp asks to sign a transaction, verify amount, recipient, and gas before confirming.
Common Troubleshooting

Extension not showing?

Confirm it was installed (chrome://extensions). If disabled, toggle it on and pin it to the toolbar.

Connection rejected?

Make sure the dApp is trustworthy. Try reconnecting and clear site data if stale permissions are blocking the popup.

Unable to restore?

Double-check recovery phrase spelling and order. Only use the official extension — never paste phrase into random sites.

Transactions pending?

Check network congestion and gas settings. You can increase gas to speed up or cancel if supported by the network.

Security Checklist

Final Tips & Formats

Use this HTML as a slide or quick reference. Duplicate sections for slide breaks or convert to PDF for handouts. Change gradients and dot colors in the :root variables to match brand styles. For lecture mode, increase font sizes and reduce paragraph length for readability.