Spline is a web-based 3D design software that enables users to create interactive experiences directly in their browser. Popular among designers and developers, it combines 3D modeling, animation, and real-time collaboration features.
Users can craft detailed models with parametric objects, add materials and textures, and create interactive animations without coding. With support for API integration, mobile platforms, and various export formats, Spline makes creating and sharing professional 3D content accessible to both beginners and experts.