WordPress CSS Plugins

Add the operating-system's abbreviation as a CSS-Class to the body-tag.

The most powerful and advance visual styling plugin. This plugin gives you to customize any page or post design without codding.

Add you current theme slug to your HTML body class for easy customization

This wordpress plugin changes the css grid width of the popular U-Design Theme Ver: 2.2 or lower.

Font size selection form Plugin by Tradesouthwest uses a widget to add form on page which provides a drop-down selector to select font sizes from.

BW Posts Top is a widget to show your posts on top of website. You can use it to show latest post with many themes.

Simple and light wordpress custom css editor.

Allows for use of uploaded stylesheets (.css files) to be used alongside any theme

Compile Tailwind CSS with a server-side compiler. Provides an admin UI, auto-compilation mode, and environment-aware output.

Fixes issue with Autoptimize plugin. This plugin will show your admin bar on frontend again.

Stylish Smilies adds CSS classes to text-based emoticons.

Manipulate enqueued Styles and Scripts on the website; add custom CSS optionally

Allows custom styling and interaction for posts and pages

Wrap any page or post content in a completely customizable CSS background gradient, quickly and easily

Short Syntax Highlighter allows you to easily post syntax-highlighted code to your site without losing it's formatting or making any manual chang …

Add snippets to the header and footer of your site..

Allow pages/categories to have different styles by adding a CSS Class (the Page Name or Category/Tag Slug) to the BODY

WP-Validate collects all the pages on your site and runs them through the W3C's HTML Validator.

License: GPLv2 or later WordPress plugin to prevent caching your stylesheet during development

A simple widget to add custom text/ HTML to your theme. Advanced options allow you to apply shortcodes, make the title a link and add CSS classes.

Colorize your source code as easily as possible. Dottoro Highlighter provides professional coloring for CSS, HTML, JavaScript and XML languages.

Get warp 10 for page speed performance with IndexReloaded: Minify CSS and JS, defer CSS and JS, clean up HTML, generate critical CSS and more!

This plugin allows imported blogs from nouw.com to be shown correctly on wordpress-blogs. The plugin adds CSS for Nouws picture collage feature.

Add Souliyo Unicode font or Lao font to your Wordpress website without coding.

Easily add styles for specific browsers and rendering engines, from the dashboard!

Adds a shortcode and TinyMCE button for creating CSS-only lightboxes for images.

No Browse Happy is a simple (and useless) Plugin to hide the Browse Happy logo from WordPress admin pages when viewed using IE.

Create with ease customizable and responsive carousel sliders.

Ever need to send your home page as a newsletter? This baby takes your home page's HTML/CSS and cleans it up to work with different email clients …

Do minor changes to any theme styling, and easily display site images: logo, favicon, smartphone icon, and sharing icon.

Visual Inspector Sync is WordPress-plugin to sync all changes done in Visual Inspector directly into your website without bothering about CSS code etc …

Custom CSS, Javascript and HTML on specific posts or page or you can do it in global.

Add a flying White Dove to your WordPress website. Great for wildlife websites or sites with an environmental / peace theme.

Customize public frontend or admin backend wp-admin with responsive using the same CSS stylesheets file based on user roles type

Just another awesome slider plugin. Simple, powerful and creative.