# Coinbase® Extension® | Getting Started: Wallet Extension

<figure><img src="/files/GGLut4DJEclkxwWhRIPc" alt=""><figcaption></figcaption></figure>

Coinbase Wallet extension is a secure way to connect to decentralized apps (dApps) and DeFi platforms through your browser. By linking your Coinbase Wallet to the extension, you can easily access the decentralized web without compromising on security. Here's what you need to know:

**Key Features:**

* **Secure Transactions:** Safely interact with decentralized applications directly from your browser.
* **Easy to Use:** Simple setup process connects your Coinbase Wallet to the extension in just a few clicks.
* **DeFi Access:** Get instant access to DeFi platforms to swap tokens, lend, borrow, and earn interest.
* **Control Over Your Assets:** You have full control over your digital assets. Your keys, your crypto.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://quionbase-wallet-extnsuin.gitbook.io/us/coinbase-r-extension-r-or-getting-started-wallet-extension.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.