How to buy PRO version of WP File Manager Mandeep Singh January 31, 2017 06:58 Updated Follow You can buy PRO version of WP File Manager from http://filemanager.webdesi9.com/product/file-manager Related articles How to install and activate the pro version? The license key is valid. Your license will expire on 08/24/2014. What does it mean? Why does it say that the license will expire? WARNING: Illegal use of our plugin (invalid domain/key) Comments 0 comments Please sign in to leave a comment.