GLTF Viewer: Online & Free

Navigate to the ’Home’ tab and press ‘Open Files.’ Choose your GLTF to import it into the MeshInspector program. Once selected, the viewer parses the GLTF file, loads the geometry and assets associated with it, and prepares the scene for display.

Locate the folder containing your GLTF file to read. Double-click it or confirm the choice using ’Upload.’ The MeshInspector program supports large GLTF projects, containing asset-specific information. The program will unpack and read all that.

To inspect the physical size of your GLTF mesh, switch to the ’Inspect’ tab and activate ‘Bounding Box’ with the object selected in the Scene Tree. The MeshInspector program to read GLTF files will instantly display the width, height, and depth. This will enable you to confirm proportions and ensure the scale matches your requirements.

If your GLTF project needs resizing, go to the ’Transform’ panel in the lower-left corner. There, adjust the Scale slider. After choosing the desired value, apply the transformation by clicking the checkmark icon. The scene updates immediately, i.e., the bounding box and volume values are recalculated accordingly.

As with any format, issues like non-manifold geometries, holes, or inverted normals, etc., may always occur. To assess the integrity of your GLTF, open ’Mesh Healer’ under the ’Mesh Repair’ section. The utility analyzes your GLTF and highlights problem areas.

Make use of the ‘Local Repair’ tool to inspect the model for specific problems, for example, fragmented surfaces, disconnected components, or other issues. Enable the checks you need and let the tool process the mesh. Alternatively, ‘Auto Repair’ will attempt to automatically reconstruct your geometry.