Anton

ContentProtector is a lightweight and flexible plugin that allows you to protect your WordPress content with passwords. You can protect an entire post or page, or just a specific portion of the content.
<h3>Features</h3>
<ul>
<li>Global Protection: Set a global password for all posts or pages.</li>
<li>Partial Content Protection: Use a shortcode to protect only a specific part of your content.</li>
<li>Customizable: Easy to set up with a clean and intuitive admin interface.</li>
<li>Secure: Uses WordPress Nonces and cookies for secure password handling.</li>
</ul>
<h3>How It Works</h3>
<ol>
<li>Use the shortcode <code>[cpwp_protect password="your_password"]</code> to protect an entire post or page.</li>
<li>Use <code>[cpwp_protect_content password="your_password"]</code> to protect only a portion of your content.</li>
</ol>
Example for partial content protection: 
 `html 
[cpwp_protect_content password=”pass”] 
This content is protected by a password. Enter the password to view it. 
[/cpwp_protect_content]

ContentProtector – password protect your page, post or text

Protect your content with passwords using easy-to-use shortcodes. Supports both global protection and partial content protection.

Yephy

“JZB Secure Content Block” is a solution to protect your premium content, exclusive code snippets, or download links.
It aims to work efficiently alongside page caching (like Cloudflare, WP Rocket, or LiteSpeed Cache) by loading an empty shell upfront and fetching the actual secure content asynchronously via an AJAX POST request only when the correct password is provided.
<h3>Key Features:</h3>
<ul>
<li>Cache Compatible: Bypasses frontend HTML caching environments.</li>
<li>Gutenberg Native: Uses the modern Parent-Child block architecture. You can drag and drop any block inside the hidden area.</li>
<li>Smart Local Memory: Remembers unlocked state via <code>localStorage</code> so your users don’t have to re-enter passwords when refreshing.</li>
<li>Global & Local Passwords: Set a global default password to save time, or override it on specific posts.</li>
<li>UI Customizer: Customize colors, borders, and button styles in the settings panel.</li>
</ul>

JZB Secure Content Block

A Gutenberg block to securely hide content using passwords. Designed to be fully compatible with page caching mechanisms.

ContentProtector – password protect your page, post or text vs JZB Secure Content Block