Viewra 3D: Your simple, private
3D viewer for macOS.

Open a wide range of 3D formats with fully offline rendering. Designed for a clean and focused viewing experience.

Download on the
Mac App Store
Viewra CAD file viewer interface showing DWG file rendering on macOS with Metal-powered graphics, featuring precision tools and smooth navigation

100% Privacy.

Your intellectual property stays yours. Viewra operates completely locally within a sandboxed environment. No cloud uploads, no external servers, just you and your files.

SandboxedOffline Capable
Processing Locally
engine_assembly.step
18.7 MB
building_model.ifc
72%
chassis_v2.obj
Queued
No data leaves your device

Cross-Section Clipping.

Slice through any 3D model with interactive clipping planes. Reveal internal structures, inspect hidden geometry, and understand complex assemblies from any angle.

X / Y / Z AxisReal-time Preview
Clip Axis
X
Y
Z
Offset52%
Section Active
Plane: X = 52.0%

Exploded View.

Decompose complex assemblies into individual components with interactive exploded views. Understand part relationships, inspect hidden elements, and navigate intricate 3D structures with ease.

InteractiveAdjustable Distance
CoverGasketHousingBase
Explode
Distance1.8x
Exploded View
4 Parts · Distance: 1.8x