Create a website or blog with open-source software focused on accessibility, ease of use, performance, and security. Minimal setup, powerful growth features, and a large community supporting democratization of publishing.
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The best open source alternative to Weebly is WordPress. If that doesn't suit you, our users have ranked more than 100 alternatives to Weebly and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Weebly are Neocities, Webstudio, Jekyll and Silex.
Create a website or blog with open-source software focused on accessibility, ease of use, performance, and security. Minimal setup, powerful growth features, and a large community supporting democratization of publishing.




Create your own free website, and connect with others you by following their sites. You get 1 GB of space to make whatever you’d like with HTML, CSS, JS, image, text, and web font files.



Open source website builder that empowers creators to build highly maintainable and fast websites using modern web standards. Webstudio is an Open Source version of Webflow.

Jekyll is a simple, blog aware, static site generator. It takes a template directory (representing the raw form of a website), runs it through and Liquid converters, and spits out a complete, static website suitable for serving with Apache or your favorite web server.

Create and host your websites for free, with no subscriptions, no restrictions.
Build fast secure static websites as the front-end for your CMS of choice.


Mars is a free dev tool for building web and mobile apps out of micro-apps combining no-code and code interfaces. MarsX is a platform that is designed specifically for startups and aims to make their journey easier, bringing more power and flexibility by allowing them to reuse...

Open-source visual editor enabling no-code website and app development, integration with any framework, WYSIWYG editing, dynamic content features, pre-designed UI component library, collaborative workflows, and rapid publishing for teams across disciplines.


Visual editor for React web apps allowing designers to easily adjust layouts, colors, fonts, and text, then publish changes directly to GitHub without writing any code. Enables real-time sharing, previewing projects with others, and fits collaborative workflows.



Wagtail is a content management system built on Django. It's focused on user experience, and offers precise control for designers and developers.



Build free, responsive, websites and landing pages with an easy to use online builder. Design and publish online immediately or export the code and host it wherever you want




Powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores.




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.


