puppeteer/docs/api/puppeteer.page.waitforfilechooser.md

---
sidebar_label: Page.waitForFileChooser
---

# Page.waitForFileChooser() method

This method is typically coupled with an action that triggers file choosing.

:::caution

This must be called before the file chooser is launched. It will not return a currently active file chooser.

:::

:::caution

Interception of file dialogs triggered via DOM APIs such as window.showOpenFilePicker is currently not supported.

:::

#### Signature:

```typescript
class Page {
  abstract waitForFileChooser(
    options?: WaitTimeoutOptions
  ): Promise<FileChooser>;
}
```

## Parameters

<table><thead><tr><th>

Parameter

</th><th>

Type

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

options

</td><td>

[WaitTimeoutOptions](./puppeteer.waittimeoutoptions.md)

</td><td>

_(Optional)_

</td></tr>
</tbody></table>
**Returns:**

Promise&lt;[FileChooser](./puppeteer.filechooser.md)&gt;

## Remarks

In the "headful" browser, this method results in the native file picker dialog `not showing up` for the user.

## Example

The following example clicks a button that issues a file chooser and then responds with `/tmp/myfile.pdf` as if a user has selected this file.

```ts
const [fileChooser] = await Promise.all([
  page.waitForFileChooser(),
  page.click('#upload-file-button'),
  // some button that triggers file selection
]);
await fileChooser.accept(['/tmp/myfile.pdf']);
```