Zdog is a 3D JavaScript engine for <canvas> and SVG. With Zdog, you can design and render simple 3D models on the Web. Zdog is a pseudo-3D engine. Its geometries exist in 3D space, but are rendered as flat shapes. This makes Zdog special.

• Zdog is small. 2,100 lines of code for the entire library. 28KB minified.
• Zdog is round. All circular shapes are rendered as proper circles with rounded edges. No polygonal jaggies.
• Zdog is friendly. Modeling is done with a straight-forward declarative API.

Zdog was designed to bring the simplicity of vector illustration into 3D. Drawing circles and squares is easy and fun. Zdog just adds another dimension.