INFINITO custom CSS plugin banner for WordPress pages and posts

Plugin Updated Apr 27, 2025

INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website

elements.envato.com v1.3 Unlimited sites

INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website is a WordPress plugin for adding your own CSS where you need it. You can style a single page or post, or apply rules across the whole site, and your styles stay in place when the theme is updated.

Version: 1.3
Released: May 2, 2023
Type: WordPress plugin
Licence: GPL
Included in: Every plan, or $3.99 on its own

What’s new in INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website 1.3

Version 1.3 · May 2, 2023 Latest

What it does

Small design tweaks often run into two problems. Adding CSS to a theme's files means it can be wiped out the next time the theme updates, and many CSS tools apply rules everywhere when you only wanted to change one page. This plugin handles both. It keeps your custom CSS separate from the theme, so updates do not erase or override it, and it lets you target individual pages and posts or write rules that cover the entire website.

There is no settings screen to work through. You simply define the CSS classes you want and the plugin applies them. It is lightweight, under 15KB in size, and it supports HTML, CSS and JS files, so it fits into existing development workflows. Documentation and video tutorials are included for people who are new to editing custom CSS. It suits developers, designers and site owners who want fine control over page styling without a heavy tool.

Best for

Designers styling individual landing pages or posts
Developers who want CSS kept safe from theme updates
Site owners making small visual tweaks without heavy tools

Features

Per page and post CSS

Apply CSS styles to chosen pages or posts only, so one piece of content can look different without changing the rest of the site.

Site-wide CSS

Add CSS that affects your entire website from one place, which makes broad design changes simpler to manage.

No configuration required

Skip complicated settings. You define the CSS classes you want to use and the plugin handles the rest.

Safe from theme updates

Your custom CSS is kept apart from the theme, so updating the theme does not erase or override your styling.

Small footprint

The plugin is under 15KB in size, adding styling flexibility while staying light on your WordPress install.

Works with HTML, CSS and JS

Support for HTML, CSS and JS files helps it fit into a wide range of development environments and tools.

Documentation and video tutorials

Guided written and video resources walk you through using the plugin, helpful if custom CSS editing is new to you.

Questions about INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website

Will my custom CSS disappear when I update my theme?

No. The plugin keeps your CSS separate from the theme files, so theme updates do not erase or override it. Your page-specific and site-wide styles stay in place after the theme changes.

Can I style just one page without affecting the others?

Yes. You can apply CSS to chosen pages or posts only, so a single landing page or article can get its own look while the rest of your site keeps its existing design.

Do I need to configure a lot of settings?

No. The plugin works without a settings setup. You define the CSS classes you want and they are applied. Documentation and video tutorials are available if you want guidance along the way.

Is it suitable if I am new to CSS?

It can be. The included documentation and video tutorials are aimed at helping people who are new to custom CSS editing, though you will still write the CSS rules yourself.

Is INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website free?

The code of INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website is licensed under the GPL, so anyone may use, change and share it. GPL Feast is a paid service: a plan or a single purchase gives you the download and automatic updates. The developer's own support, licence key and online services are not included.

Which version of INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website is this?

Version 1.3, released May 2, 2023. New versions appear here when the developer publishes them, and members get them as automatic updates.

How do I update INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website?

Install the free GPL Feast Updater on your site and connect it with your API key. It installs new versions of INFINITO - Custom CSS for Chosen Pages and Posts or for Entire Website automatically and keeps a backup, so you can roll back.