Best Self-Hosted CMS Products in 2026

Puck is an open source, multi-platform .NET core cms. Fast, scalable, code-first, unobtrusive and extensible with powerful querying and Lucene integration.

Key Puck CMS features:

Visual Inline Editing React-Based and Developer-Friendly Open Source and Self-Hosted Headless and Flexible Architecture

Open Source

A multilingual content platform supporting 200+ languages. Authors, readers, and translation investors create value together.

Key Polymemo features:

Languages Supported Translation Investment AI Assistant

Try for free freemium $5.0 / One-off (Standard 500 points)

Mixcore CMS is an Open Source Enterprise ASP.NET Core / Dotnet Core CMS for building amazing digital experiences. It's made by a dedicated community. Anyone can use it, and it will always be free.

Key Mixcore CMS features:

Open Source User-Friendly Interface Modular Architecture Performance Optimization

Open Source free

WordPress is web software you can use to create a beautiful website or blog. We like to say that WordPress is both free and priceless at the same time.

Key WordPress features:

User-Friendly Customization SEO-Friendly Community Support

Open Source

Apostrophe is a powerful website builder platform built on an enterprise open source CMS, offering in-context live editing, visual design tools, and multisite enablement in a full stack JS environment.

Key ApostropheCMS features:

User-Friendly Interface Flexible Content Management Open Source Rich in Features

Open Source freemium

You don't need another CMS. You need a better way to manage content — unified, structured, and ready to deploy to any digital channel. .

Key Contentful features:

Scalability Flexibility API-first approach Customizable content models

Manage any content. Anywhere. The leading open-source headless CMS. 100% JavaScript / TypeScript and fully customizable.

Key Strapi features:

Open Source Customization Headless CMS RESTful and GraphQL APIs

Open Source

Build better, easier to manage websites. Enjoy radical efficiency. It's everything you never knew you always wanted in a CMS.

Key Statamic features:

Ease of Use Flat File CMS Flexible and Extensible Built-in SEO Tools

Open Source freemium $259.0 / One-off (Pro License)

A Headless CMS with superpowers.

Build and sell websites faster with Duda's website builder. Start now to access personalization tools and other website builder features.

Key Duda features:

Ease of Use Mobile Optimization Design Flexibility Multilingual Support

WackoWiki is a light and easy to install multilingual Wiki-engine.

Key WackoWiki features:

Customizable Content Management Integrated WYTIWYG Editor Extensibility

Open Source free

An entire wiki in a single PHP file. Intended for small - medium sized wikis.

An open source, modern and powerful wiki app built on Node.js, Git, and Markdown.

Key Wiki.js features:

Open-Source Modern Interface Markdown Support Extensibility

Open Source

PmWiki is a wiki-based system for collaborative creation and maintenance of websites.

Key Pmwiki features:

Ease of Use No Database Required Customizability Access Control