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.

Onlook is described as 'Visual editor for React web apps that enables modifying layouts, styles, and text, then publishing changes directly to GitHub without coding required' and is a Website Builder in the development category. There are more than 50 alternatives to Onlook for a variety of platforms, including Web-based, SaaS, Self-Hosted, Windows and Mac apps. The best Onlook alternative is Webstudio, which is both free and Open Source. Other great apps like Onlook are Silex, Webflow, Bootstrap Studio and Budibase.
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.

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.


Build custom websites using Webflow's platform with HTML, CSS, and JavaScript. Design, animate, collaborate, and host responsive sites, generating clean code. Users enjoy CMS integration for content, SEO control, and globalized experiences. Transform unstyled elements into reusable components.




Bootstrap Studio is an elegant and very easy to use web design tool for building websites using the renowned Bootstrap framework. With its intuitive, drag-and-drop interface, new users can easily get great designs in just moments.




Budibase is an open-source low-code platform, helping developers and IT professionals build, automate, and ship internal tools 50x faster on their own infrastructure.


Combines code-driven and visual editing workflows for interactive UI design, high-fidelity prototyping, real-time team collaboration, reusable components, inline commenting, mobile previews on Android/iOS, and smooth developer handoff for efficient workflow.




Design, build, and deploy web applications effortlessly with Bubble's no-code platform. Use the drag-and-drop editor, AI-driven page generator, and built-in database. Suitable for enterprise teams or solo entrepreneurs, allowing scalable creation without any coding expertise.




Create fully customizable websites using a browser-based drag & drop interface with no downloads or programming required, thousands of editable templates, options for blogs and online stores, multimedia support, and direct online publishing for any use case.




Build at the speed of no-code. Export to code & customize. Host anywhere. A visual landing page builder that generates Next.js and Tailwind CSS code.




Create cutting-edge, beautiful websites that look amazing on any devices and browsers. Drag-n-drop only, no coding. 400+ site blocks. Free for any use.




A web and app development platform with an intuitive, no-code visual builder that also enables developers through extensible components and the ability to add custom code. Under the hood, FlutterFlow uses Google's .




A comprehensive platform aiding photographers, designers, and artists to easily build portfolio websites, manage clients, sell products, and publish blogs without any coding. It offers a drag-and-drop interface, customizable themes, fast hosting, and affordable pricing, making online presence management effortless.


