PascalBajorat

This plugin provides a function for automatic email encryption and a shortcode for manual settings. It will help you to protect every email address on your website against spam.
Simply enable the automatic protection mode and you are safe.
<blockquote>
<h4>MailCrypt Shortcode:</h4>
<code>[mailcrypt email="name@example.com" href="Alternative Contact Page URL" title="A-Tag title Attribute"]</code>
<ul>
<li>email = required</li>
<li>href = optional</li>
<li>title = optional</li>
</ul>
Change the link text with an enclosing shortcode: 
 <code>[mailcrypt email="name@example.com" href="Alternative URL"]link text[/mailcrypt]</code>
</blockquote>
You can also use a shorter variant of [mailcrypt] -> [mail]
It’s also possible to use PB MailCrypt in an automatic mode, you can enable this feature under “settings > general”.
New: Now supports Advanced Custom Fields.
If you have any questions or problems, you can ask me: <a href="https://www.bajorat-media.com/" title="Pascal Bajorat - Webdesigner / WordPress / WebDeveloper Berlin" rel="nofollow ugc">Pascal Bajorat – Webdesigner / WordPress / WebDeveloper</a>
<h3>License</h3>
GNU General Public License v.3 – http://www.gnu.org/licenses/gpl-3.0.html

PB MailCrypt – AntiSpam Email Encryption

This Plugin provides functions for an automatic email encryption and protection against spam.

palicao

This plugin adds a new permalink tag %hashed_id% which represents the encrypted 
version of your post ID. 
Uses hashids library (see http://www.hashids.org/php/).
With this plugin you can change your permalink structure into something like
<pre><code>/%hashed_id%/ 
</code></pre>
to obtain links like
<pre><code>http://www.example.com/B7j1rPk8
</code></pre>
or into something like
<pre><code>/%year%/%monthnum%/%hashed_id%/
</code></pre>
to obtain URLs like
<pre><code>http://www.example.com/2012/10/B7j1rPk8
</code></pre>
or
<pre><code>/%hashed_id%/%postname%/
</code></pre>
to obtain
<pre><code>http://www.example.com/B7j1rPk8/my-slug
</code></pre>
This plugin is useful when you want to obfuscate the number of posts or simply 
if you want an unusual and concise url schema. This is also useful if you want to have 
short URLs without using a third-party service.

WP Hashed IDs

This plugin adds a new permalink tag %hashed_id% which represents the encrypted

PB MailCrypt – AntiSpam Email Encryption vs WP Hashed IDs