3D Animation Generator · Freemium

Spline

Spline is a browser-based 3D design and animation tool with real-time collaboration, AI 3D generation, states, events and interactions, letting designers create interactive 3D experiences for websites and apps.

Real-time collaborative 3D design in the browserStates and events for interactive animationAI 3D generation with agentic editingExport to web, iOS, Android, Webflow, Framer and React

Visit Website

Updated Oct 7, 2026

Pricing Freemium

Rating No reviews yet

Key Features

What’s in the toolkit?

01
3D modeling and design
02
Material layering
03
Animation timeline
04
States and events
05
Interactive experiences
06
Physics and particles
07
Game controls
08
Variables and data
09
Webhooks and APIs
10
AI 3D generation
11
Real-time collaboration
12
Vector networks
13
Shadows, blurs and glass effects
14
Export to web, iOS and Android
15
Webflow, Framer and Wix Studio embeds
16
React, Next.js, Swift and Kotlin export
17
Spline Library

What is Spline?

Collaborative 3D design and animation tool in the browser

Spline is a complete platform for real-time, interactive 3D design that runs entirely in the browser. Designers can create with AI or build with direct control, then publish production-ready 3D experiences to the web and apps, all with real-time team collaboration.

Design, animate and add interactivity

3D modeling and materials: model objects, layer materials and use vector networks.
Animation: timeline tools plus a states-and-events system for interactive motion.
Interactions: physics, particles, game controls, variables, webhooks and APIs.
AI 3D generation: agentic editing that creates and changes 3D content from prompts.
Visual effects: shadows, blurs, glass effects and real-time rendering.

Publish anywhere

Spline scenes export to the web, iOS and Android, and drop into Webflow, Framer, Wix Studio, HTML/JS, React, Next.js, Swift and Kotlin projects. Teams edit together in real time, and the Spline Library offers ready-made assets. With a free plan, Spline is a popular 3D animation generator for web designers, product designers and creative developers.

Category: 3D Animation Generator
Pricing: Freemium
Company: Spline, Inc.
Platform Access: 1 feature

Use Cases

Where teams put it to work

01
Interactive 3D websites and landing pages
02
Product and UI design
03
Animated 3D illustrations
04
Web-based games and experiences
05
App onboarding animations
06
Marketing visuals

Workflow

How to use Spline?

01
Sign up free at spline.design and open the editor in your browser.
02
Create a scene by modeling objects, using the Spline Library or generating 3D with AI.
03
Animate it with the timeline or states, and add events, physics and interactions.

04
Invite teammates to edit together in real time.
05
Publish to the web or export to Webflow, Framer, React, iOS or Android.

Pricing

Pricing for Spline

Freemium

Free – $0: limited personal files, unlimited viewers, watermarked web exports, 2,000 AI credits/month.
Hobby – $12/month billed annually ($15 monthly): 2,000 AI credits/month.
Pro – $25/month billed annually ($30 monthly): 3,000 AI credits/month.
Max – $60/month billed annually ($70 monthly): 10,000 AI credits/month.
Enterprise – custom: SAML SSO, multiple private teams, version history, team library and priority support.

Prices are per seat. Check spline.design/pricing for current rates.

Who is it for

Who is Spline for?

Web and UI designers adding 3D to sites and apps.Product designers creating interactive prototypes.Creative developers building 3D experiences for React and Next.js.Marketing teams producing animated 3D visuals.