jim912

Outputs meta description and meta keywords in the element head. 
Notice! Current version japanese only, yet.
<h3>Links</h3>
“<a href="https://wordpress.org/extend/plugins/ps-auto-sitemap/" title="WordPress sitemap plugin">PS Auto Sitemap</a>” is a plugin automatically generates a site map page from your WordPress site. 
It is easy to install for beginners and easy to customize for experts. 
It can change the settings of the display of the lists from administration page, several neat CSS skins for the site map tree are prepared.
“<a href="https://wordpress.org/extend/plugins/ps-disable-auto-formatting/" title="WordPress formatting plugin">PS Disable Auto Formatting</a>” 
Stops the automatic forming and the HTML tag removal in the html mode of WordPress, and generates a natural paragraph and changing line.
“<a href="http://www.web-strategy.jp/" title="CMS service with WordPress" rel="nofollow ugc">CMS service with WordPress</a>” provides you service that uses WordPress as a CMS.

Meta Manager

Outputs meta description and meta keywords in the element head.

Julian Widya Perdana

Automatically adds keywords and description meta tag on every page based on title, tags, categories, etc. Simple but powerful !
If the page is post, it will sets all title, category, and tags as keywords meta tag. If it is category page, the keywords will be your category name, same work for tags.
It may reduce your work on typing manual keywords every post or even every page of your blog and it is easy-to-use.

Automated Keywords Generator

Automatically adds keywords and description meta tag on every page based on title, tags, categories, etc. Simple but powerful !

Meta Manager vs Automated Keywords Generator