No, `querySelectorAll()` cannot directly select elements based on their visibility or display state. `querySelectorAll()` is used to select elements based on their CSS selectors.
However, you can filter the elements returned by `querySelectorAll()` based on their display state using JavaScript. You can use the `getComputedStyle` method to check the visibility or display state of an element, and filter the elements accordingly. Here's an example:
```javascript
const visibleElements = Array.from(document.querySelectorAll('*')).filter(element => {
const style = window.getComputedStyle(element);
return style.display !== 'none' && style.visibility !== 'hidden';
});
```
In this example, all the visible elements on the page will be included in the `visibleElements` array.