Open and view FBX files online — free, no signup, no upload
An FBX file (Autodesk FBX) is a rich 3D scene format used across games and film, storing meshes, materials and animation. Both binary and ASCII FBX are supported. This viewer opens FBX files right in your browser so you can rotate, zoom and pan a model and check its bounding-box dimensions and triangle count — without installing software or sending your file anywhere.
How to view an FBX file
1. Drag your file onto the box above, or click Open FBX file. 2. Drag to orbit, scroll to zoom, right-drag to pan. 3. Read the width/depth/height and triangle count in the panel.
Frequently asked questions
How do I open an FBX file online?
Drag your .fbx onto this page or click Open File — the model renders instantly in your browser. Nothing is uploaded; it's read on your device.
Does it support binary and ASCII FBX?
Yes — both are handled automatically, so you can open either without converting first.
Is my FBX uploaded anywhere?
No — the viewer is 100% client-side. Your file never leaves your computer.
What about textures and animation?
The mesh geometry loads so you can inspect the model; embedded materials load where present. This is a viewer, so animation isn't played back.