WordPress .htpasswd Generator

Want to protect resources in a folder only to registered users in your WordPress installation? This plugin sync any WP users with Apache basic authentication system file-based automagically: accessing protected resources will prompt for WordPress account credentials

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If you want to protect resources with WordPress credential on another server, you can provide FTP credentials: this plugin will take care to copy .htpasswd_generated to remote server. It's up to you then to configure Apache .htaccess file propertly.