Overview

Spline brings 3D design to the web in a way that traditional tools like Blender and Cinema 4D never could - directly in the browser, with real-time collaboration, and export options built for web developers. Create 3D objects, animate them, add interactivity, and embed the result on your website.

For product teams wanting to add 3D elements to landing pages, onboarding flows, or marketing sites, Spline eliminates the need for specialized 3D artists. The learning curve is gentler than professional 3D software, with results that are often more web-appropriate.

The interactive capabilities set Spline apart from static 3D tools. Objects can respond to mouse movement, scroll position, and clicks - creating experiences that feel dynamic and engaging without complex WebGL programming.

Key Features

Browser-Based

Full 3D editing environment running entirely in the browser

Interactive Scenes

Add mouse, scroll, and click interactions to 3D objects

Real-Time Collaboration

Multiple designers working on the same 3D scene simultaneously

Web Export

Embed 3D scenes with a single script tag or React component

Animation

Timeline-based and state-based animations with easing controls

Material Editor

Physically-based materials, lighting, and environment controls

Spline