.gltf

What is a .gltf file?

An open standard for 3D scenes and models, designed for efficient transmission and loading.

Safe format
Type Cad
By Khronos Group
MIME model/gltf+json

Drop any file to identify it

We read file headers, not extensions. Nothing gets uploaded.

What is it

An open standard for 3D scenes and models, designed for efficient transmission and loading. Often called 'the JPEG of 3D' — glTF is compact, fast to parse, and widely supported by web browsers, game engines, and 3D viewers.

Technical details
Full Name
GL Transmission Format
MIME Type
model/gltf+json
Developer
Khronos Group
Magic Bytes
N/A
Safety
.gltf is a known, safe format.
What opens it
Any modern browser (via three.js)
FREE Web
Blender
FREE All
Windows 3D Viewer
FREE Windows
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