3D design made easy with AI-powered creation tools
Overall Score
Best browser-based 3D design. Great for web designers.
3D design made easy with AI-powered creation tools
Spline AI is developed by Spline Inc..
Free: Full editor. Pro $9/mo: Team features. Team $25/user/mo.
Spline AI is ideal for web designers.
Bottom line: Best browser-based 3D design. Great for web designers.
Spline is a web-based 3D design tool with AI features for generating and editing 3D content. Create 3D websites, illustrations, and interactive experiences.
Web Designers
3D elements for websites
Game Developers
Use Blender or Unity
Last verified: December 23, 2025
Free: Full editor. Pro $9/mo: Team features. Team $25/user/mo.
An honest assessment based on our testing
Browser-Based
No downloads, works anywhere.
Web-Native Export
Export directly for websites.
Limited for Games
Not suitable for game development.
Advantages
identified
Limitations
noted
Net Score
favorable
Common questions about Spline AI
Yes, Spline has a generous free tier with full 3D editing capabilities.
Our expert assessment of Spline AI
Very Good
“Best browser-based 3D design. Great for web designers.”
Spline democratizes 3D design for web designers. The browser-based editor is intuitive, and AI generation helps non-3D-artists create impressive content. For 3D web elements and interactive experiences, Spline is excellent. Not for game development or complex 3D work.
2M+ users
Free tier available
AI-powered recommendations based on features, use cases, and user needs