Amit Gupta

<p><strong>iG:Syntax Hiliter</strong> allows you to post source code to your site with syntax highlighting and formatting  (as seen in code editors, IDEs). You can paste the code as is from your code editor or IDE and this plugin will take care of all the code colouring and preserve your formatting. It uses the <a href="http://qbnz.com/highlighter/" rel="nofollow ugc">GeSHi library</a> to colourize your code and supports over a 100 programming languages. Most common languages are included with the plugin and it includes drop in support for more languages used by GeSHi.</p>
<p><strong>NOTE :</strong> For fast results and less load on your server, you should have a cache plugin installed. That way the plugin won’t have to parse the code blocks on a post every time its loaded in browser.</p>
<h4>Minimum Requirements</h4>
<ul>
<li>WordPress 4.1 or above</li>
<li>PHP 7.4.0 or above</li>
</ul>
<p>Pull requests are welcome on Github.</p>
<p>Github: <a href="https://github.com/coolamit/ig-syntax-hiliter/" rel="nofollow ugc">https://github.com/coolamit/ig-syntax-hiliter/</a><br />
<a href="https://github.com/coolamit/ig-syntax-hiliter/blob/master/README.md" rel="nofollow ugc">Documentation on plugin usage and configuration</a></p>


iG:Syntax Hiliter

A plugin to easily present source code on your site with syntax highlighting and formatting  (as seen in code editors, IDEs).

Rudy Susanto

<p>This plugin allows you to embed external sites that are not supported by the <a href="https://wordpress.org/support/article/embeds/" rel="ugc">built-in WordPress embed feature</a>. It fetches information from the site’s embed API, oEmbed endpoint and Open Graph tags. It will also parse the content manually if such information cannot be found.</p>
<h4>Usage</h4>
<p>Just <strong>copy-and-paste the URL into your favorite WordPress post editor</strong> to trigger the embed fetching function.</p>
<p>It integrates seamlessly with the Gutenberg editor, Elementor, classic editor, the embed shortcode, and also programmatically, so you don’t have to set up anything to get it working.</p>
<h4>Features</h4>
<ul>
<li><strong>No setup needed.</strong> Activate and it should work right away.</li>
<li><strong>Non-intrusive.</strong> This plugin will not replace embed for sites already supported by the built-in WordPress embed feature or other plugins (e.g., Jetpack).</li>
<li><strong>Responsive.</strong> Embed cards will adjust to the available space.</li>
<li><strong>Extendable template.</strong> The default embed card template can be extended to get a different look.</li>
</ul>
<h4>Supported content types</h4>
<p>Content types below are supported by the plugin:</p>
<ul>
<li>Any web pages.</li>
<li>Any source code and configuration file links (js, css, php, py, rb, ini, conf, etc).</li>
<li>Any video links (mp4, m4v, webm, ogv, flv).</li>
<li>Any audio links (mp3, ogg, flac, m4a, wav).</li>
<li>Any PDF document links.</li>
</ul>
<p>This plugin also improves support for the following content providers:</p>
<ul>
<li><a href="https://github.com/" rel="nofollow ugc">GitHub</a> source codes and snippets/gists.</li>
<li><a href="https://gitlab.com/" rel="nofollow ugc">GitLab</a> source codes.</li>
<li><a href="https://www.google.com/maps" rel="nofollow ugc">Google Maps</a> places, directions, street views, search results, and area maps.</li>
<li><a href="https://www.twitch.tv" rel="nofollow ugc">Twitch</a> videos, channel, and collections.</li>
<li><a href="https://www.waze.com/livemap" rel="nofollow ugc">Waze</a> livemap.</li>
<li><a href="https://wistia.com/" rel="nofollow ugc">Wistia</a> videos and playlists.</li>
</ul>


Embed Extended – Embed Maps, Videos, Websites, Source Codes, and more

Does exactly what is says, moreover the author made the changes I suggested so it is now perfect. Highly recommended.

This plugin is great

Embed any external content into WordPress posts and pages. It works seamlessly on Gutenberg, Elementor, classic editor, the embed shortcode, as well a …

iG:Syntax Hiliter vs Embed Extended – Embed Maps, Videos, Websites, Source Codes, and more