Guido

<h4>About</h4>
<p>With this lightweight plugin you can add a meta description to your website.</p>
<p>The meta description summarizes the content of a post or page.</p>
<p>Search engines such as Google and Bing will use the meta description when displaying search results.</p>
<p>Add a meta description only for your homepage, or for each individual post and page.</p>
<p>This plugin also supports WooCommerce products, product categories and tags.</p>
<h4>How to use</h4>
<p>After installation go to the settings page. This page is located at Settings > Meta description.</p>
<p>More info about using this plugin is displayed there as well.</p>
<h4>Have a question?</h4>
<p>Please take a look at the FAQ section.</p>
<h4>Translation</h4>
<p>Translations are not included, but the plugin supports WordPress language packs.</p>
<p>More <a href="https://translate.wordpress.org/projects/wp-plugins/very-simple-meta-description" rel="nofollow ugc">translations</a> are very welcome!</p>
<p>The translation folder inside this plugin is redundant, but kept for reference.</p>
<h4>Credits</h4>
<p>Without help and support from the WordPress community I was not able to develop this plugin, so thank you!</p>


VS Meta Description

it's really foolish to stick a single meta description in the sitewide header template. that's duplicate content so google knows immediately it's poor quality. it will do more harm than good to your rankings.

1 description duplicated sitewide = bad seo

Simple plugin doing exactly what it is supposed to without bloat. 
Maybe a button could be added to the Default Open Graph Image field, to select the image directly from the library instead of pasting its URL.

Works perfectly

The plugin works perfectly, it is extremely small (8kb zipped), which is a big plus, and the developer is super nice, very responsive and simply awesome.

Thanks a million,
Nick.

A 5 star plugin

Its perfect

With this lightweight plugin you can add a meta description to your website.

Joby Joseph

<p>SEO Meta Description Updater is a lightweight plugin that enables updating SEO meta descriptions for posts using the WordPress REST API.</p>
<h3>Usage</h3>
<p>After activation, you can update a post’s meta description using:<br />
    POST /wp-json/seo-meta/v1/update/{post_id}</p>


SEO Meta Description Updater

A simple plugin to update SEO meta descriptions via the WordPress REST API.

VS Meta Description vs SEO Meta Description Updater