florianluce

With Shortener URL Redirect, You don’t have to do anything! 
When you publish a new post, page or custom post type, a short url is generated. You can share it, and it will redirect the user to the long url page. It’s invisible to him! 
This plugin does not use any external service.
example: 
https://your-site.com/ab2CdF redirect to https://your-site.com/my-categorie/my-post-name
optimisation available:
<ul>
<li>Create a short URL for each new publication (post, custom post types, page)</li>
<li>Redirect short URL to long/default URL</li>
<li>Display the short link to copy on admin publication</li>
</ul>
Notes: 
This plugin is actually not tested with: 
* Multisite network 
* Translate plugins 
* Other plugins

Shortener URL Redirect

Generate short url for all posts, custom post types and pages to redirect your user to the long URL. No more long URLs share!

Naman Dixit

Monetize your WordPress site with Linkrex. The official plugin allow users to earn more money.
Links monetization (displays an banner ad page when visitors click through links on your website).
<h3>Configuration</h3>
Setting up the plugin is super simple and it takes just a couple of minutes to start serving monetized links on your website:
<ol>
<li>Sign up for Linkrex (https://linkrex.net/auth/signup).</li>
<li>Install the plugin on your WordPress website.</li>
<li>Now goto the ‘Settings’ and select Linkrex Settings. </li>
<li>Now you will see there are 3 options in the Plugin settings.
<ul>
<li>Token Key: (Important)</li>
<li>Domain: (Important)</li>
<li>Patterns: (Optional)</li>
</ul>
</li>
<li>You can get your token key here (https://linkrex.net/member/tools/quick).</li>
<li>Now in second box enter your default website address or just put those domains which you do not want to short.</li>
<li>Skip the third box (only for advance users).</li>
<li>Save configuration.</li>
<li>Done !! The plugin is up and running.</li>
</ol>
Track your earnings in real-time by logging into the Linkrex dashboard.

Linkrex Monetizer

Official Linkrex.net plugin. Monetize your website easily with short links.

Shortener URL Redirect vs Linkrex Monetizer