Add Custom CSS to your WordPress site without modifying your theme or plugins.
As of April 2026, WP Style It is a WordPress css plugin with 10 active installations and a 5/5 rating from 1 reviews. It has been downloaded 1.3K+ times in total. Requires WordPress 3.1+ and PHP false+. Available on WordPress.org since 2014. Last updated 11 years ago — may have compatibility concerns. Top alternative: WPCode – Insert Headers and Footers +….
With this plugin, you can easily add custom CSS styles to override styles provided in themes and plugins without having to modify their code. In this way your modifications will remain after an update of the theme or plugins.
You define CSS styles in a nice editor with syntax highlighting, undo/redo, find/replace, zoom in/out and line wrapping.
If the editor is too small, you can switch to full screen mode and switch back when you are done.
Before being applied, your code will be compressed (minified) in order to make sure your site still loads as fast as possible.
If you do not want to apply the defined CSS styles everywhere on your site, there are many possibilities to suppress those styles:
| WordPress | 3.1+ requiredTested up to 3.9.40 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.