arthurlacoste

Add more files extensions with a new field in your Medias Settings.
<a href="http://irz.fr/add-more-files-extensions/" rel="nofollow ugc">You can check the dev page</a>
You just need to insert your extensions in <code>Settings > Medias > Uploading Files</code> separate by a space (ex : ‘exe pdf rar’), and the plugin does the rest.
This plugin is in french but the translation in english is in progress.

Add more files extensions

Add more files extensions with a new field in your Medias Settings.

Sebastian Krysmanski

By default, WordPress only allows a very limited set of file types to be uploaded. This set is defined by a so called 
“white list”. What’s not on the white list can’t be uploaded.
This plugin allows you to extend this white list through a settings page.
Additionally it comes with a wide range of file types that are enabled automatically, like audio files (ac3, mp4, …) 
and video files (avi, mkv, …).

Upload File Type Settings Plugin

This plugin allows admins to specify additional file types that are allowed for uploading to…

Add more files extensions vs Upload File Type Settings Plugin