In-browser code editor (version 5, legacy)

An embeddable code editor written in JavaScript

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

A beautiful yet powerful syntax highlighter

Lightweight, robust, elegant syntax highlighting.

A web-based tool to view, edit, format, and validate JSON

A code editor component for the web

pierre’s open source code

syntax highlighting component for react with prismjs or highlightjs ast using inline styles

Syntax highlighting, like GitHub

Smoothly animated code blocks with Shiki

Super lightweight code syntax highlighter solution

A text marking & annotation engine for presenting source code on the web.

Markup for generating rich type information in your documentations ahead of time.

Syntax Highlighting using the CSS Custom Highlight API