ECR - Easy Content Restriction provides the ability to protect the content of articles with a password or display it only to certain user groups. This plugin allows you to hide text in articles with a password or grant access only to certain groups of users by simply adding the appropriate syntax directly to the article.
Features of the plugin include unusual syntax usage (square brackets) and a safe mode that prevents hidden text from being displayed in other components (such as search results). Because the plugin's standard syntax is removed when called from the outside, it does not use curly braces. In safe mode, the entire article is replaced with an empty string if ECR detects an external call to a content component that uses the plugin.
Key features include:
Global password protection (available in the PRO version)
Front-end protection, back-end protection, or both
Content protection on articles (available for free) or the entire site
Password mode, which allows you to password protect content without having to create a user account
Ability to remember successful password entry for user convenience
Simple syntax to invoke the plugin: [ecr]YOUR TEXT[/ecr]Safe mode to protect content on any article view
Blur mode to show a blurred version of the text as a preview
Ability to specify allowed or denied user groups and customized replacement text
English and German language support.
Info: https://kubik-rubik.de/ecr-easy-content-restriction
Download links