Conversion
Source format (from)
Target format (to)
Pick where your model is coming from and where it needs to go. The guide adapts the workflow, tools and known pitfalls.
Fidelity Legend
Clean - lossless or near-lossless
Good - minor manual fix-up
Lossy - expect rework
Hard - needs a bridge step
OBJ
→
glTF / GLB
Good
Verdict
B
Recommended Workflow
Tools & Known Issues
Best tools for this conversion
Known issues & where quality is lost
What Survives the Trip
Fidelity Matrix - click any cell
Format At A Glance
Source: OBJ
Target: GLB
Golden Rules
glTF is the web standard. For real-time and the browser, GLB is almost always the right target.
USD for pipelines. Studios standardise on USD for scene assembly and round-tripping between apps.
STEP for CAD. Never convert engineering data through a mesh format if you still need the solid; keep STEP or IGES.
Always check scale and units. The single most common conversion bug is a model arriving 100x too big or small.