Avirtum

Yalogica

TinyFolders allows you to organize your Media Library into folders or categories. Keeping your Media Library organized is essential, and this plugin will assist you in categorizing your images. To create a category, navigate to Media > Categories and set up a new category. Then, head to Media > Library to move your images into the designated category.
When you add or edit an image in the Media Library, you can choose the category or categories for that image.

TinyFolders

Streamline your media library with folders: this plugin creates media library categories.

sh4d0w28

GoogleDrive folder list allows you to insert a document list from any shared folder in google drive.
<ul>
<li>Works only with full-shared folders in GoogleDrive</li>
<li>Login to Google services is not required.</li>
<li>Customized title</li>
<li>‘thumbnail’ mode:
<ul>
<li>displays thumbnail or the first page of uploaded document.</li>
</ul>
</li>
<li>‘list’ mode:
<ul>
<li>displays download links for each document;</li>
<li>can go through nested folders</li>
<li>has options to adjust CSS styles from administration panel</li>
<li>easy integration in the post or page (just a shortcode)</li>
</ul>
</li>
</ul>

GoogleDrive folder list

GoogleDrive folder list allows you to insert a document list from any shared folder in Google Drive without Google authentication.

TinyFolders vs GoogleDrive folder list