Sniplets

WP-No-Format

SyntaxHighlighter Plus

Scripts N Styles

Code Embed

Shortcode Developer

Synchi

WPCode – Insert Headers And Footer...

Hana Code Insert

WP SyntaxHighlighter

Auto SyntaxHighlighter

WP-Beautifier

WP-CodeBox

Google Syntax Highlighter For WordPress

Better File Editor

Syntax Highlighter Compress

Allow PHP In Posts And Pages

WP-Markdown

PHP Execution

CSS & JavaScript Toolbox

Code Snippets

6Scan Security

Global Content Blocks

Simple Custom CSS Plugin

CodeColorer

HTML Javascript Adder

Advanced Code Editor

Register Plus Redux

Exec-PHP

WP-Syntax