# Viewport Sizing

Should you need to change the browser's viewport, you can do so by using either or both of the following parameters:

### The `window_width` parameter

Your full **GET** request should then be sent to the following address:

{% code overflow="wrap" %}

```
https://api.webscrapingapi.com/v1?api_key=<YOUR_API_KEY>&url=<TARGETED_URL>&window_width=$size
```

{% endcode %}

### The `window_height` parameter

Your full **GET** request should then be sent to the following address:

{% code overflow="wrap" %}

```
https://api.webscrapingapi.com/v1?api_key=<YOUR_API_KEY>&url=<TARGETED_URL>&window_height=$size
```

{% endcode %}