Sami Keijonen

<p>Webshare is another social sharing plugin but it only displays sharing links with Genericon fonts. So it’s lightweight.</p>
<h4>Plugin usage</h4>
<p>When you activate the plugin social sharing appears after singular post. You can drag and drop social icons in<br />
different order under Settings >> Webshare.</p>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/EIEiXKO562k?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<p>There you can choose under which post types you want social icons to appear or do you want to disable some of them.</p>
<p>Add Twitter username in your profile page (called Twitter Username) if you want to show it when sharing to twitter.</p>
<h4>Theme support</h4>
<p>If you want to set location where social sharing appears, load Genericons and handle the CSS in your theme, add this code in your themes <code>functions.php</code>.</p>
<pre><code>/* Webshare plugin support. This means that theme handles the CSS and location of websharing already. */
add_theme_support( 'webshare', array( 'styles' => true ) );
</code></pre>
<p>Then add this code in your themes template file where you want webshare to appear.</p>
<pre><code><?php 
if ( function_exists( 'webshare' ) ) {
    webshare(); // Sharing icons.
}
?>
</code></pre>
<h4>Demo</h4>
<p>You can see the demo in <a href="https://foxland.fi/demo/minaolen/template-sticky/" title="Mina olen demo" rel="nofollow ugc">Mina olen demosite</a>. You can<br />
get Mina olen theme from <a href="https://foxland.fi/downloads/mina-olen/" title="Mina olen" rel="nofollow ugc">here</a>.</p>


Webshare

It's a good sharing plugin without "fat".
It's lean and minimal and easy to use too.
Nothing else matters.
Several (maybe) improvement that can be implemented:
- no genericons. this plugin only use several icons but uses genericons which is a large icon font library.
- no autosave on drag and drop icons. It's redundant because the settings page have a "save" button. it's probably better to save when clicking "save" instead of partially save the order and different mechanism to save other settings.



Simple Social Sharing Buttons

Kishores

<p>Post Featured Icon: It allows to add font icons to post title, and there is option so that we can<br />
replace post thumbnail with font icon.</p>
<p>It supports:</p>
<ul>
<li>dashicons</li>
<li>genericons</li>
<li>font-awesome</li>
</ul>
<p>Please check here: <a href="http://opentuteplus.com/post-featured-font-icon/" rel="nofollow ugc">Demo 1</a> and <a href="http://blog.kishorechandra.co.in/project-fork-in-open-source/" rel="nofollow ugc">Demo 2</a></p>
<p>It supports post,page.But we can add to custom post types to. It provides hooks i.e icon_post_type .</p>
<blockquote>
<p><strong>Priority Support</strong></p>
<p>If you are looking for more features, paid support or Custom WordPress Work, then you can hire me too. My email id : babunsahoo@gmail.com .</p>
</blockquote>
<pre><code>// Our filter callback function
function icon_post_type_callback( $types ) {
    $types = array('post', 'page', 'product');
    return $types;
}
add_filter( 'icon_post_type', 'icon_post_type_callback', 10, 1 );
</code></pre>


Post Featured Font Icon

it supports dashicons, genericons, font-awesome.

Webshare vs Post Featured Font Icon