Aptex

This plugin provides a Gutenberg block that allows website administrators to easily create and display announcements on their WordPress website. The block supports formatted text content and offers customizable styling options.
The plugin offers two key features: 
– Show Announcement Toggle: Allows the user to manually control the visibility of the announcement. 
– Automatic Expiration: Automatically hides the announcement after a set date.
The full source code of the plugin is available on github: <a href="https://github.com/aptex-de/aptex-announcement-block" rel="nofollow ugc">https://github.com/aptex-de/aptex-announcement-block</a>
<h3>Features</h3>
<ul>
<li>Custom Gutenberg Block: Easily add announcements to your posts or pages with a dedicated block.</li>
<li>Formatted Text Support: Add formatted text content to your announcement.</li>
<li>Custom Styling: Style your announcement block to match your website’s design.</li>
<li>Show/Hide Toggle: Manually control the announcement visibility from the block settings.</li>
<li>Automatic Expiration: Set a date after which the announcement automatically disappears from the website.</li>
</ul>
<h3>License</h3>
This plugin is licensed under the GPLv2 or later.
<h3>Credits</h3>
Developed by <a href="https://aptex.de/wordpress" rel="nofollow ugc">Aptex – #WirMachenSoftware</a>.

Announcement Block

Publish announcements on your website and hide them when they're no longer needed

Till Krüss

A lightweight plugin that protects plain email addresses and mailto links from email-harvesting robots, by encoding them into decimal and hexadecimal entities. Has an effect on the posts, pages, comments, excerpts, text widgets and other filtered content. Works without JavaScript — just simple spam protection.
To see whether all your email addresses are properly protected, use the free <a href="https://encoder.till.im/scanner?utm_source=wp-plugin&utm_medium=readme" rel="nofollow ugc">page scanner</a> tool.
Other content (like phone numbers) can be protected using <code>[encode]</code> shortcode:
<pre><code>[encode]+1 (555) 123-4567[/encode]
[encode link="tel:+15551234567"]+1 (555) 123-4567[/encode]
</code></pre>
<h4>Premium Features</h4>
<ul>
<li>Full-page protection that catches all email addresses</li>
<li>Hardened protection using JavaScript and CSS techniques</li>
<li>Improved phone number protection</li>
<li>Built-in plugin support for ACF, Jetpack, WooCommerce and many others</li>
</ul>
Check out the <a href="https://encoder.till.im/download?utm_source=wp-plugin&utm_medium=readme" rel="nofollow ugc">Premium</a> version of Email Address Encoder.
<a href="http://coderisk.com/wp/plugin/email-address-encoder/RIPS-r0bJqKvBws" rel="nofollow ugc"></a>

Email Address Encoder


This might work with page or post content, but does not with widgets. I can't recommend using this and suggest to use the plugin "Email Encoder" by Jannis Thuemming instead, since that does the job out of the box.


Not working with widgets

A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.

Announcement Block vs Email Address Encoder