Multiplex is a modern, lightweight, and fully customizable multipurpose WordPress block theme designed for a wide range of websites and creative projects. Whether you are building a business website, startup landing page, portfolio, app showcase, fitness site, gadget store presentation, cycling brand website, or corporate homepage, Multiplex gives you a clean and flexible foundation powered entirely by the WordPress Site Editor.
After installation, the theme will offer one-click demo import of all content. This is done through a separate plugin included with the theme.
Built with Full Site Editing (FSE) and modern Gutenberg blocks, Multiplex makes it easy to customize every part of your website visually — including headers, footers, templates, colors, typography, layouts, and reusable design sections.
This theme can be downloaded from the WordPress repo, and it's perfect for:
- Business and corporate websites
- Startup and SaaS landing pages
- Mobile app presentations
- Creative portfolios
- Fitness and gym websites
- Cycling and sports brands
- Technology and gadget websites
- Agency websites
- Blogs and modern content sites
To quickly recreate the demo websites, install the free demo importer plugin. The importer automatically installs demo pages, navigation menus, template parts, and recommended plugins so you can launch your website in minutes.
Edit in Block Editor and Site Editor
The Multiplex free block theme is developed to work with the WordPress block editor (Gutenberg) and site editor. You can use the editor to edit your content pages and to edit the front page, page templates, archive templates, post templates, etc.
Edit all aspects of your site without writing a single line of code. And above all, this editor is a part of your WordPress, and it's the fastest editor in the market. You don't need to buy any additional page builders.
Block Patterns Bundled
All the pages that you can see on our demo are created as block patterns. So, you can insert an appropriate pattern and start editing it in a matter of seconds.
A pattern is actually a group of blocks. Once you have it on your page, you can edit it easily and replace demo text and media with your real content.
Header & Footer Template Parts
Different pages have different headers and footers. Several header and footer template parts are provided with the theme. If you edit anything in the header or footer from the site editor, your changes will be automatically applied to all pages.
And that's not all. All template parts have a unique layout, allowing you to select the one that's most suitable for your website. You can also duplicate the existing template parts and create your custom headers and footers.
HotBlocks Carousel Plugin
A simple carousel plugin is 100% free and a perfect match for the Multiplex theme. Some of our demo pages contain the carousels that are created with this block plugin.
The Multiplex theme will offer the installation of this plugin. You will need this plugin activated to see all the pages that contain carousels properly. Learn more
HotBlocks Counters Plugin
Add animated statistics and counters on your pages using this block plugin. There are two types of counters: Numeric and Circular (appropriate for percentages).
The Multiplex theme will offer the installation of this plugin. You will need this plugin activated to see all the pages that contain counters properly. Learn more
HotBlocks Contact Form Plugin
Build clean and flexible contact forms and add them directly to your pages from the block editor. This plugin is simple, but secure and usable for simpler contact forms.
The Multiplex theme will offer the installation of this plugin. You will need this plugin activated to see all the pages that contain the contact form properly. Learn more
HotBlocks Maps Plugin
Display interactive maps and location sections using Google Maps or Open Street Maps as map providers. Adding a map to your page is as simple as entering your business address.
The Multiplex theme will offer the installation of this plugin. You will need this plugin activated to see all the pages that contain maps properly. Learn more
Multiplex Free Block Theme Screen Shots
The following screenshots show several demo pages of the Multiplex theme.
Theme Features
- Responsive template, based on clean and valid HTML and CSS code. We tested it using the W3C validation tool to ensure it’s 100% free of errors.
- Compatible with the new WordPress blocks editor (Gutenberg). All demo posts and pages are created with this editor and can be edited easily.
- This theme is shipped with demo data. Block patterns are bundled into the theme and you can include them on any of your pages.
- The HotBlocks Carousel plugin can be installed after theme installation for free. It lets you create slideshows from a user-friendly environment.
- The HotBlocks Counters plugin can be installed after theme installation for free. It lets you create numerical and circular counters from the block editor.
- The HotBlocks Contact Form plugin can be installed after theme installation for free. It lets you create simple contact forms for your website.
- The HotBlocks Maps plugin can be installed after theme installation for free. It lets you add maps to your pages just by entering your business address. It supports Google Maps and Open Street Maps (free) map providers.
- This theme has an integrated responsive top menu with support for multiple levels. The top menu is fully responsive.
- All themes found on this site are tested thoroughly using the latest WordPress version. Any discovered incompatibility issues will be fixed as soon as possible.
- Tested with Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, and Opera browsers. Tested on Apple iOS and Android mobile devices. Support for RTL (right-to-left) languages.