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Plasmic

Open-source visual editor for building websites and web apps. Connect to any data source, design custom UIs, and ship production React code without leaving your stack.

Open Source Alternative to:

Screenshot of Plasmic website
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  • Stars


    6,922
  • Forks


    700
  • Last commit


    10 hours ago
  • Repository age


    5 years
  • License


    MIT
  • Self-hosted


    Yes
View Repository

Plasmic is a visual builder and content platform for teams that want to move fast without abandoning their existing codebase. Unlike tools such as Softr or Glide that keep you inside a walled garden, Plasmic generates real React code and integrates directly into your current applications. No iframes, no lock-in.

It's built for mixed teams. Developers can register their own components as drag-and-drop building blocks, then hand the canvas over to designers, marketers, or product managers who can build and publish without filing a ticket. The result is fewer bottlenecks and a smaller backlog.

Key capabilities include:

  • Data connectors for Supabase, Contentful, Shopify, and any HTTP or GraphQL API endpoint
  • Figma import to turn designs into production React components without manual translation
  • Custom component library so your design system stays consistent across every project
  • Branching and multiplayer for teams working in parallel without stepping on each other
  • Fine-grained permissions to control who can view, edit, or publish within Plasmic and inside your app
  • On-premise deployment for organizations that need to keep everything behind a firewall
  • SOC 2 compliance and SSO support for enterprise security requirements

Plasmic covers a wide range of use cases: internal tools, customer portals, SaaS products, storefronts, and content-heavy marketing sites. Tools like AppSmith and Builder overlap on internal tools, but Plasmic's Figma-to-code workflow and deep React integration make it a stronger fit for teams that also ship public-facing products.

The free plan has no time limit, and self-hosting is available for teams that need full infrastructure control.

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  • Stars


    6,922
  • Forks


    700
  • Last commit


    10 hours ago
  • Repository age


    5 years
  • License


    MIT
  • Self-hosted


    Yes
View Repository
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