Selim Şimşek

Options:
<ul>
<li>Determine the number of tags to be shown per page</li>
<li>Create a custom style for the link to be shown</li>
<li>Select the area you want to add link (pages, posts)</li>
</ul>

Tag Linker

This plugin adding links to post or page content that match tags in use.

Jan-Willem

Marcel Bootsman

Auto Hide Admin Bar makes the WordPress Toolbar disappear – and reappear when hovering the mouse pointer over the top of the browser window. 
You end up with a clean view of your site, and keep having access to the WordPress Toolbar. 
If you have any comments or questions, please use the <a href="https://wordpress.org/support/plugin/auto-hide-admin-bar" rel="ugc">support forum</a>.

Auto Hide Admin Bar

This plugin adds an auto-hide feature to the WordPress Admin Bar or Toolbar.

Tag Linker vs Auto Hide Admin Bar