Webstudio
Open SourceOpen-Source Website Builder with Complete CSS Control and CMS Integration
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AGPL-3.0 0.266.0 Apr 29, 2026
Since Mar 2022 356
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AI Summary
Webstudio is a modern open-source website builder that combines visual design with complete CSS control. The tool offers dynamic CMS, API integration, Cloudflare hosting, and achieves perfect Lighthouse scores. As a self-hostable alternative to Webflow, it targets designers and developers who want full control over their projects.
✓ Pros
- + Open source with complete control over hosting, data, and customizations
- + Access to all CSS properties with visual control and token system
- + Fast performance through Cloudflare integration and optimized image delivery
✗ Cons
- − As a younger platform, still less mature than established commercial alternatives
- − Requires technical understanding for self-hosted deployment options
Use Cases
- → Create marketing websites with perfect SEO performance and fast loading times
- → Build content-based websites like blogs and directories with CMS integration
- → Develop design systems with CSS variables and reusable tokens
- → Migrate Webflow projects and self-host on your own infrastructure
Who is it for?
Ideal for designers and developers seeking a self-hostable, transparent website builder solution with professional CSS control without vendor lock-in.
Tags
Platform: web
Pricing: Open Source
