Description
At a glance
Looking for Simple CSS v1.1.1? It is available here as a free GPL download for WordPress — 80K+ active installs · 4.9/5 rating from 60 reviews · updated September 15, 2025 · requires WordPress 4.0+.
Need to add some custom CSS to your site? Simple CSS gives you an awesome admin editor and a live preview editor in the Customizer so you can easily add your CSS.
Want your CSS to only apply on a specific page or post? Simple CSS adds a metabox which allows you to do just that.
Check out GeneratePress, our awesome WordPress theme! (https://wordpress.org/themes/generatepress)
Features include:
- Full featured admin CSS editor
- Dark and light editor themes
- CSS editor in the Customizer so you can live preview your changes
- Metabox for page/post specific CSS
Frequently asked questions
What do I get when I download Simple CSS?
Simple CSS 1.1.1 is the latest version. It is a WordPress plugin you can download here free of charge under the GPL license, with the complete feature set included and no trial limitations. It holds a 4.9/5 rating from 60 user reviews.
Does Simple CSS cost anything?
No. Simple CSS 1.1.1 is 100% free — the full GPL version, not a trial or demo. There are no download limits, no accounts to create, and no upsells during the download.
How do I install Simple CSS 1.1.1?
Download the ZIP file from this page, then in your WordPress dashboard go to Plugins → Add New → Upload Plugin, choose the file, click Install Now, then Activate. The plugin works immediately after activation — no license key or extra setup is required for the core features.
What are the requirements for Simple CSS?
Simple CSS 1.1.1 requires WordPress 4.0 or higher. Most modern WordPress hosts already meet these versions. Running older versions may cause features to break, so update WordPress and PHP first if your site is behind.
When was Simple CSS last updated?
Version 1.1.1 was last updated on September 15, 2025. This page is refreshed automatically, so the download here always matches the newest version we have verified.
Is the Simple CSS download safe?
The file is sourced directly from the official WordPress.org repository — the same file the developer published. It is served unmodified, so what you install here is byte-identical to the official release.
Version: 1.1.1
Updated: October 1, 2026
Technical details
| Version | 1.1.1 |
|---|---|
| Last updated | September 15, 2025 |
| Active installs | 80,000+ |
| Rating | ★★★★★ 4.9/5 (60 reviews) |
| Requires WordPress | 4.0 or higher |
| Author | Tom |
| Tags | css, css-customizer, custom-css, simple-css, simple-custom-css |
Demo Simple CSS
Download Simple CSS
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