Overview
Spline is a free web-based 3D design tool that enables users to create interactive 3D experiences with real-time collaboration.
Real-time Collaboration
Work with others in real-time to create interactive 3D experiences, streamlining your design process.
Web-based Interface
Access Spline from any device with a web browser, making it easy to work on 3D designs from anywhere.
Interactive 3D Experiences
Create immersive 3D experiences that can be shared directly on the web, enhancing user engagement.
Free to Use
Spline is completely free, making it accessible to designers and creators of all levels.
Get started
- Open the official website and confirm the service is available in your region.
- Check the current plan, usage limits and terms for your intended use.
- Try a small task with sample data before committing to a paid plan.
Editorial note
Pricing checked: Sep 20, 2026. Free plan or free trial available with optional paid upgrades for higher limits.
Record updated: Sep 20, 2026
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