Pygments is a generic syntax highlighter written in Python

JavaScript syntax highlighter with language auto-detection and zero dependencies.

A general purpose syntax highlighter in pure Go

Lightweight, robust, elegant syntax highlighting.

A wider selection of Prism themes

A port of highlight.js by Ivan Sagalaev to PHP

A pure Ruby code highlighter that is compatible with Pygments

A lightweight php class for formatting sql statements. Handles automatic indentation and syntax highlighting.