seothemes

HTML Widget adds a new widget that can be used for displaying any custom HTML in a easy to use way. The syntax highlighting makes the code clear and readable which makes your widgets easier to manage. Only users with sufficient capabilities can use all HTML elements, while users with limited capabilities can only use safe HTML that is allowed in posts.

HTML Widget

This plugin replaces the lost functionality that the updated Text widget took away and it ends up being better than the one coming into core in 4.8.1 by adding syntax highlighting and autocompletion.

Better than core

Adds a simple HTML widget with syntax highlighting for HTML, CSS and JS.

benphelps

codefence.io is an easy to embed editor and compiler for over 20 server-side programming languages.
Everything is run securely inside dedicated sandboxed Docker containers and, once executed, destroyed. We never store your code on our servers, and only the results are cached (you can opt-out of this as well).
Perfect for examples, tutorials, and technical documentation, allowing the reader to interact with the code and make changes.

codefence.io

codefence.io is an easy to embed editor and compiler for over 20 server-side programming languages.

HTML Widget vs codefence.io