Best Open Source Squarespace Alternatives

Powerful, flexible content management system with built-in SEO, memberships, and monetization features for professional publishing.

Onlook is an open-source desktop app that allows you to visually edit React applications and automatically write changes back to your code in real-time.

A versatile, user-friendly platform for building and managing websites, from simple blogs to complex e-commerce stores.

Drag-and-drop interface for creating and optimizing digital experiences, with headless CMS and powerful integrations.

Powerful no-code platform for building responsive websites. Combines visual editing with full HTML/CSS customization.

A powerful, scalable platform for building custom websites and apps with serverless architecture, offering flexibility and cost-efficiency.

Build web apps, internal tools, and customer portals fast with visual editing, drag-and-drop design, and seamless codebase integration. Deploy anywhere without limits.

A flexible and extensible content management system for creating dynamic websites and digital experiences

An open-source design platform featuring a customizable canvas editor, AI-powered tools, and React components for building modern web applications.

Frappe Builder is an open-source, low-code website builder that enables users to create beautiful, responsive websites with an intuitive visual interface.

Open source website builder and CMS combining visual design tools with self-hosting freedom or managed cloud hosting. Build custom websites without vendor lock-in.