Spline
Browser-based 3D design with AI generation.
Overview
Spline designs interactive 3D scenes in the browser, with AI text-to-3D generation and embeds that run inside real websites and product UIs.
Teams reach for Spline when browser-based 3d design with ai generation. It sits in the freemium bracket (Free tier · paid plans from $9/editor/mo) and is reviewed by AIAtlas editors against the tasks people actually bring to it, not marketing claims.
Best for
Where this tool consistently outperforms alternatives.
- Designers
- Developers
- Product teams
Pricing
Indicative plans — always confirm on the official site.
Free
$0
Everyday use with fair limits.
- Core features
- Community support
- Usage caps
Paid
Popularpaid plans from $9/editor/mo
For individuals and small teams shipping daily.
- Highest-quality models
- Priority speed
- Full history and exports
Enterprise
Custom
Security, control and volume pricing.
- SSO and audit logs
- Data residency options
- Dedicated support
Pros & cons
Pros
- No 3D experience required
- Real interactive web output
- Strong free tier
Cons
- Heavy scenes tax the browser
- Not a replacement for full 3D suites
Key features
What you actually get day to day.
Collaborative 3D editor in the browser
AI text-to-3D generation
Interactive events and animation
Web embeds and React export
Alternatives
Four similar tools worth comparing before you commit.
Frequently asked questions
Ready to try this AI?
Start with Spline on the official site — Free tier · paid plans from $9/editor/mo.