Alex

This plugin will add new settings to your Settings -> Permalinks screen for you to 
specify your blog’s shortlink structure. By default WordPress shortlinks look like 
http://yrnxt.com/?p=153. Using this plugin you can specify every other structure 
you like, e.g. <a href="http://yrnxt.com/~153" rel="nofollow ugc">http://yrnxt.com/~153</a>.
Specifying new shortlink structures will never break WordPress’ default. Also when 
changing the shortlink structure again afterwards old structures won’t break until you 
explicitly remove them.
Take a look at the <a href="https://wordpress.org/extend/plugins/custom-shortlink-structure/screenshots/" rel="ugc">screenshots</a>.

Custom Shortlink Structure

Change the default WordPress shortlink structure dynamically just like you can change your permalinks.

snielsen

Ultralinks bring all the intereseting, useful or relevant information about anything you see on the internet, straight to you, with just one click.
Hyperlinks have their place, but ultralinks can do so much more. Ultralinks can perform many of the same functions hyperlinks do, but better. Ultralinks can even do many things that hyperlinks can’t do at all. They can take your website to the next level.
Check out our introduction video at <a href="https://ultralink.me" title="ultralink.me" rel="nofollow ugc">ultralink.me</a>
Cleaner, Denser Content
Ultralinks are all about making the internet cleaner and less distracting. Ultralinks were designed to be unobtrusive and only have a visual callout when the user is interested in exploring them.
Not only does this make for cleaner, less interrupted content, but it also means that a page can easily contain a much higher density of ultralinks than hyperlinks. All while keeping things neat and tidy.
Web authors can always style ultralinks individually when they want to bring attention to specific content.
Just Write
Web authors don’t need to fret about what to link and what not to link anymore. Every significant thing mentioned in an article can, and often should, have a link on it.
Now you don’t have to debate about linking just the first instance of something or worry about optimal linking density. Just write. Ultralinks from ultralink.me or other databases are added automatically.
Learn about how the central <a href="https://ultralink.me/w/umdatabase.html" title="ultralink.me database" rel="nofollow ugc">ultralink.me database</a> can do all the linking work for you (for free!).
Monetization That Isn’t Annoying
Ultralinks improve websites and the browsing experience by connecting web surfers with the information they want. Sometimes they might want to quickly and easily purchase a product or service they see. As the web site owner, you deserve your cut!
If you have an affiliate account with PHG, Linkshare, Amazon or eBay, those link types are associated with your account. That means that you keep 100% of the commision from any sales.
Annoying ads or inline affiliate links are no longer the only ways to make money from your content. You can now monetize, without compromise, and keep your site beautiful. You can have your cake and eat it too.

Ultralink

The Hyperlink, 2.0. Add rich context to your writing, create a better experience for your…

Custom Shortlink Structure vs Ultralink