puppeteer/docs/api/puppeteer.puppeteerlaunchoptions.md

---
sidebar_label: PuppeteerLaunchOptions
---
# PuppeteerLaunchOptions interface


**Signature:**

```typescript
export interface PuppeteerLaunchOptions extends LaunchOptions, BrowserLaunchArgumentOptions, BrowserConnectOptions 
```
**Extends:** [LaunchOptions](./puppeteer.launchoptions.md), [BrowserLaunchArgumentOptions](./puppeteer.browserlaunchargumentoptions.md), [BrowserConnectOptions](./puppeteer.browserconnectoptions.md)

## Properties

|  Property | Modifiers | Type | Description |
|  --- | --- | --- | --- |
|  [extraPrefsFirefox?](./puppeteer.puppeteerlaunchoptions.extraprefsfirefox.md) |  | Record&lt;string, unknown&gt; | <i>(Optional)</i> |
|  [product?](./puppeteer.puppeteerlaunchoptions.product.md) |  | [Product](./puppeteer.product.md) | <i>(Optional)</i> |