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Decision中文

glTF vs FBX vs OBJ

These three mesh formats overlap but are not interchangeable. The right choice depends on where the model is going: a browser, a DCC/animation tool, or a simple cross-tool handoff.

发布时间 2026/06/10最近更新 2026/06/10
Comparing glTF, FBX and OBJ mesh formats

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glTF: the web

Compact, modern, color/material aware — ideal online.

FBX: DCC & games

Rich features for Max, Maya, Blender and engines.

OBJ: universal

Simple and widely supported for basic interchange.

Match format to destination

For browser, real-time and AR/VR, choose glTF/GLB for the best size and fidelity balance.

For animation and game pipelines, choose FBX; for the simplest possible geometry handoff, choose OBJ.

What about color and materials

glTF and FBX carry materials well; OBJ supports basic materials via MTL but is more limited.

If color fidelity matters most online, glTF is the safest pick.

FAQ

Best format for the web?

glTF/GLB — it is compact and designed for real-time rendering.

Best for Blender or game engines?

FBX is the traditional choice for DCC and game pipelines.

When is OBJ enough?

When you just need simple, broadly compatible geometry interchange.

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