Simple SyntaxHighlighter for WordPress adds Alex Gorbatchev’s JavaScript <a href="http://alexgorbatchev.com/wiki/SyntaxHighlighter" rel="nofollow ugc">SyntaxHighlighter</a> to your blog.
Alex Gorbatchev’s SyntaxHighlighter is a fully functional self-contained code syntax highlighter developed in JavaScript. To get an idea of what SyntaxHighlighter is capable of, have a look at the <a href="http://alexgorbatchev.com/wiki/SyntaxHighlighter:Demo" rel="nofollow ugc">demo page</a>.
The plugin itself only wraps this functionality and provides some basic configuration through the WordPress Admin panel.
Features:
<ul>
<li>Adds code syntax highlighting to blog</li>
<li>Includes syntax brushes for the following languages: ActionScript, BashShell, C/C++, C#, ColdFusion, CSS, Delphi/Pascal, Diff, Erlang, F#, Groovy, Java, JavaFX, JavaScript, Perl, PHP, Plain, PowerShell, Python, Ruby, Scala, SSIS Expressions, SQL, VB.net, and XML/HTML</li>
<li>Syntax brush availablity configurable by admin</li>
<li>Includes CSS Theme support</li>
</ul>

WP-SimpleSyntaxHighlighter

This plugin simply allows you to add and manage Alex Gorbatchev's JavaScript SyntaxHighlighter to your blog.

Justin Kopepasah

NOTE: This plugin requires <a href="https://wordpress.org/plugins/syntaxhighlighter/" rel="ugc">SyntaxHighlighter Evolved</a> in order to work.
Once both are activate, new themes are added to the availble themes on the SyntaxHighlighter Evolved settings page.
For more information or to add your own new theme, visit the <a href="https://github.com/kopepasah/syntaxhighlighter-themes" rel="nofollow ugc">Github repo</a>.

SyntaxHighlighter Evolved Themes

Adds new themes to the SyntaxHighlighter Evolved plugin.

WP-SimpleSyntaxHighlighter vs SyntaxHighlighter Evolved Themes