Spline
Spline is a browser-based 3D design platform for creating, animating, and publishing interactive 3D web and mobile experiences with real-time collaboration, physics, and AI text/image-to-3D generation.
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Key Features
Browser-Based 3D
Full modeling, animation, and rendering environment runs in the browser with no installation.
Real-Time Collaboration
Multiple team members edit simultaneously with shared workspaces and project organization.
Multi-Platform Export
Export interactive scenes as web embeds, iOS, Android, GLTF, videos, and GIFs for production.
Spline AI
Text-to-3D and image-to-3D generation with remix variants for rapid asset creation.
Interactive Systems
States, events, variables, timeline animations and Webhooks enable dynamic, data-driven scenes.
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Why Choose Spline
No-code 3D:
Create interactive 3D scenes from the browser and export to web, iOS, and Android without desktop installs.Figma-like Collaboration:
Real-time team editing and shared workspaces enable synchronized 3D workflows across designers and developers.AI 3D Generation:
Text and image-to-3D generation speeds concept iterations and produces remixable 3D assets.
Pricing
Free plan: $0 with unlimited personal files and basic features. Starter: $12/month. Professional: $20/month with advanced exports. Team: $36/seat/month with real-time collaboration. Enterprise: custom pricing. Spline AI add-on: +$5/month with monthly credits for AI 3D generation.
About Spline
Spline is a browser-based 3D design platform for creating, animating, and publishing interactive 3D web and mobile experiences with real-time collaboration, physics, and AI text/image-to-3D generation.
What Spline Does
Spline provides a full browser 3D design environment that enables users to model, animate, and publish interactive scenes. Designers create objects with primitives and sculpting, apply layered materials and visual effects, and add physics and particles for realistic interaction.
Interactivity is built via states, events, timeline animations, variables, game controls, and real-time API/Webhook integrations. Spline AI adds text-to-3D and image-to-3D generation with remix variants to accelerate asset creation.
Typical uses include interactive web experiences, product visualization, 3D prototyping for product teams, embedding 3D in mobile apps, and creating immersive branding or spatial computing content.
Pros & Cons
No Installation
Runs entirely in the browser, removing local setup and heavy hardware requirements.
Beginner-Friendly
Parametric objects and templates make 3D creation accessible to designers without prior 3D skills.
Production Pipeline
Supports ideation, AI generation, animation, interactivity, and export across web and mobile.
Advanced Learning
Complex features like physics, game controls, and API integrations require time to master.
Paid AI Add-on
Spline AI 3D generation requires a $5/month add-on on Professional and Team plans with credits.
Frequently Asked Questions
Spline offers a free plan with unlimited personal files, basic modeling, animation, and community access for exploration and learning.
Spline supports real-time collaboration on Team and Enterprise plans, including shared workspaces and simultaneous editing for teams.
Spline exports interactive content as web embeds, native iOS (Swift/Xcode) and Android (Kotlin/APK) apps, GLTF files, videos, and GIFs.
Spline AI generates 3D objects from text prompts or reference images; it's available as a $5/month add-on on Professional and Team plans with credit-based usage.
No installation is required: Spline runs fully in the browser across supported devices and plans.
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