GLB converter, in your browser.
Convert GLB files to STL, OBJ, glTF and PLY, or turn other files into GLB. Everything on this page is converted in your browser, so your files never leave your device.
Drop GLB files here
or choose from your computer paste with Ctrl V
from Photos or Files
Ready · other file types work too0 bytes uploaded, ever
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About GLB
GLB packs a glTF scene, its geometry and its textures into one binary file, so it can be shared, uploaded or opened in an AR viewer without any companion files. Most 3D viewers on the web and social platforms prefer it.
GLB is binary, so you cannot read or edit it in a text editor. GLB is one self-contained file that web and AR viewers load directly.
- Stands for
- Binary glTF
- Type
- 3D scene
- Compression
- None
- Introduced
- 2015, by the Khronos Group
- Opens in
- Blender, web 3D viewers, game engines, Windows 3D Viewer and AR tools
- Best for
- Sharing one self-contained 3D model for the web or AR
- File extension
- .glb
- MIME type
- model/gltf-binary
Questions
How do I open a GLB file?
GLB opens in: Blender, web 3D viewers, game engines, Windows 3D Viewer and AR tools. If your device or app cannot open it, convert it to STL or OBJ above.
What can I convert GLB to?
toany converts GLB to STL, OBJ, glTF and PLY.
What can I convert to GLB?
toany creates GLB files from STL, OBJ, PLY and glTF.
Are my files uploaded?
No. Every GLB conversion listed here runs inside your browser. The files stay on your device.
Other 3d model formats
- STLSTL converterThe standard 3D-printing mesh: triangles only, no colours or textures.
- OBJOBJ converterA plain-text 3D mesh that nearly every 3D program reads and writes.
- PLYPLY converterThe Stanford polygon format used by 3D scanners; stores vertex colours.
- GLTFglTF converterThe JPEG of 3D: an open web and AR format, as a JSON file.