Extracts a thumbnail from media files (ODT, DOCX, PPTX, PDF, JPG, etc.) in a media library and shows it on the wiki page.
All documentation for this plugin can be found at https://www.dokuwiki.org/plugin:mediathumbnails
If you install this plugin manually, make sure it is installed in lib/plugins/mediathumbnails/ - if the folder is called different it will not work!
Please refer to http://www.dokuwiki.org/plugins for additional info on how to install plugins in DokuWiki.