> For the complete documentation index, see [llms.txt](https://docs.tonic.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/displaying-a-dataset-file-preview.md).

# Displaying a dataset file preview

{% hint style="info" %}
You cannot preview TIF image files. You can preview PNG and JPG files.

You cannot directly preview .pptx files. When you click the file name, you are prompted to download the de-identified version of the file.
{% endhint %}

From the dataset file list, to display the preview, either:

* Click the file name.
* Click the options menu, then click **Preview**.

<figure><img src="https://3072847115-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FvOPn7KQptPWmS5iKg5P0%2Fuploads%2FuiKdcsjePKHbDeJjHpm2%2FFileOptionsMenu.png?alt=media&amp;token=ba270028-f795-4101-aa1c-924704f95744" alt=""><figcaption><p>Options menu for a dataset file with the Preview option</p></figcaption></figure>


---

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