Plugins

HTML Block with Highlighting is a WordPress plugin which adds a new HTML Block with syntax highlighting to the Gutenberg editor.

Add a class in the HTML tag with the name of the client browser.

Default WordPress widgets with "class" attributes identifying posts added to links.

This plugin allows to take control of the HTML code allowed in your comments.

A very useful and simple plug-in that allows you to hide a part of a post (links,image...) using standard HTML comment markers <!-- and -->.

Manage HTML, CSS, and Javascript demos inside WordPress!

Uses the lovely M+ 2m font in the HTML post editor for more beautiful typing.

This plugin adds simple HTML tag generation API to WordPress.

html in autor bios

Allows you to upload customized HTML files to display as a landing page. Ideal for internet marketers promoting multiple products from the same site.