Spline — Collaborative 3D design software for web, mobile, and interactive UI experiences
Spline allows designers to create 3D scenes, animations, physics, and interactive elements and export them directly to React or WebGL.
About Spline
Spline brings 3D design to the web era. With a lightweight in-browser canvas, Spline makes it simple to model 3D objects, configure lighting, add mouse-movement interactions, trigger physics collisions, and embed the results directly into React, Webflow, or Framer with minimal file sizes.
Key features
- Interactive Web 3D Embeds — Export interactive 3D code directly to React, Vue, Next.js, and Webflow.
- Real-Time Physics Simulations — Add gravity, friction, bounce, and collisions with zero manual code.
- Multiplayer 3D Collaboration — Collaborate inside 3D spatial scenes with real-time cursor presence.
Pricing
Pricing model: Freemium.
- Basic — $0 — Unlimited personal files, Spline branding on embeds, Public library access
- Super Plan — $9 / month — Remove Spline logo watermark, Code export (Three.js/WebGL), 2GB asset storage
- Super Team — 2 / month — Shared team workspace, Unlimited folders, Role permissions
Pros
- Drastically lowers the barrier to adding interactive 3D to websites
- Direct React code export and Webflow integration
- Interactive physics with zero code
Cons
- Complex scenes can impact battery life on low-power mobile devices
- Export without logo requires paid plan
Platforms
Web, Mac, Windows
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