A simple 'related posts' plugin that lets you select related posts manually.
It helps you to create beautiful dynamic menu(link list/text information/images/icons).It will revive your site and let users look at your page anew.
Yada Wiki is a simple wiki for your WordPress site.
Improve the internal link popup manager with time-saving enhancements and features.
Display related posts without slowing down your website! Link all your existing content with only 1 click, get related posts for all your posts today!
No Sweat WP Internal Links Lite allows you to create silos, powerful internal linking structures that improve your on-site SEO.
Group related posts in a series with a custom Series taxonomy. and a list of all posts in the series in your content.
SEO Auto Linker allows you to automagically add links into your content. Great for internal linking!
Easily manage automated internal links throughout your website