massimo.serpilli

With this plugin you can insert icons Font Awesome inside your post. 
Simply select the desired icon and will be automatically entered in the shortcode that will allow you 
to customize the icon and select the size, color, and if the icon should be fixed.
The characteristics of the plugin are:
<ul>
<li>This includes more than 400 icons</li>
<li>No need to modify your templates to include the icons, but just select and insert them into your post</li>
<li>
The icons are divided into the following groups: 
New Icons in 4.0, Web Application Icons, Forms Control Icons, Currency Icons, Text Editor Icons, 
Icons Directional, Video palyer Icons, Brand Icons, Medical Icons
Note that the <code>readme.txt</code> of the stable tag is the one that is considered the defining one for the plugin, so 
if the <code>/trunk/readme.txt</code> file says that the stable tag is <code>4.3</code>, then it is <code>/tags/4.3/readme.txt</code> that’ll be used 
for displaying information about the plugin. In this situation, the only thing considered from the trunk <code>readme.txt</code> 
is the stable tag pointer. Thus, if you develop in trunk, you can update the trunk <code>readme.txt</code> to reflect changes in 
your in-development version, without having that information incorrectly disclosed about the current stable version 
that lacks those changes — as long as the trunk’s <code>readme.txt</code> points to the correct stable tag.
If no stable tag is provided, it is assumed that trunk is stable, but you should specify “trunk” if that’s where 
you put the stable version, in order to eliminate any doubt.
</li>
</ul>
<h3>Attributes</h3>
After selecting the icon will be entered one shotscode in your post, 
which you can customize as follows:
Example: [fontawesome icon=”fa fa-anchor” size=”lg or 2x or 3x or 4x or 5x” iconcolor=”” fixed=”yes or no” ]
size
<ul>
<li>lg or 2x or 3x or 4x or 5x: select one of these options to set the size of the icon. 
For example size=”lg” is the smallest icon size=”5x” is the largest. 
Starting lg option, any other option increases the size of 33%</li>
</ul>
iconcolor
<ul>
<li>iconcolor: For example iconcolor=”#CCCCCC” for your icon grey.</li>
</ul>
fixed 
* fixed: For example fixed=”yes” to set icons at a fixed width.

Incredible Font Awesome

This plugin allows you to quickly insert icons selectable Font Awesome preview from the additional buttons in the tinymce bar

phcdevworks

Spectre Icons registers curated and uploaded SVG icon libraries inside Elementor’s icon picker and renders them as inline SVGs on the frontend.
<ul>
<li>Enable or disable individual libraries from Settings → Spectre Icons</li>
<li>Upload custom SVG icons from Settings → My Icons</li>
<li>Manifest-driven rendering for bundled and uploaded SVG libraries</li>
<li>Inline SVG injection in editor preview and frontend</li>
<li>Disabled libraries are hidden from the picker; existing icons keep rendering</li>
<li>Theme-friendly color inheritance through builder color controls</li>
</ul>
Supported widgets: Icon, Icon Box, Icon List, Social Icons.
<h3>Icon Attributions</h3>
<h4>Font Awesome Free</h4>
Licensed under CC BY 4.0 (icons) and MIT (code). 
https://fontawesome.com/license/free
<h4>Lucide Icons</h4>
Licensed under the ISC License. 
https://lucide.dev

Spectre Icons

Adds Lucide, Font Awesome, and uploaded SVG icon libraries to Elementor's icon picker.

Incredible Font Awesome vs Spectre Icons