WAVESPEED AI GLB TO OBJ Models stay on your device
100% FREE
Free GLB to OBJ ConverterFast, private, free.
Convert GLB files to OBJ in your browser. Bring web, AR and AI-generated models into Blender or Maya.
Size it in millimetres, turn it upright and download.
GLB in, OBJ outPrint check & repairReal size in mm
No sign-up No upload Free downloads
Convert your 3D model to STL
Drop a model here, or choose a file
GLB, glTF, OBJ, FBX, PLY, STL or 3MF · Up to 300 MBNo model yet? Make one from a photo with AIOr try a model made with AI
Converted in your browser. Your model is not uploaded.
MADE WITH AI 3D MODELS
Print a model made with AI.
Real outputs from the 3D models on WaveSpeed AI. Choose one to check it and download a print-ready STL.
THREE SIMPLE STEPS
How to use the GLB to OBJ Converter
Add your GLB file
Drop a .glb file. It opens in a 3D preview with its size and a print check.
Set size and orientation
Choose the height or longest side in millimetres and turn the model until it stands the right way up.
Download OBJ
Save the OBJ file. Other formats (STL, 3MF, OBJ, GLB) are one click away.
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Make a model to convert.
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GLB to OBJ Converter FAQ
Is this GLB to OBJ converter free?
Yes. Convert as many GLB files as you like, with no account, subscription or watermark.
What is the difference between GLB and OBJ?
GLB is binary glTF, the standard for 3D on the web, in AR and in game engines. It is Y up and in metres, and keeps textures inside the file. AI 3D generators usually output GLB. OBJ is a plain-text mesh format that Blender, Maya, ZBrush and most 3D programs open. It has no units, and materials live in a separate .mtl file.
Are colours and textures kept?
No. The converter writes the shape only. Re-apply materials in your 3D program if you need them.
Why does my model stand differently?
GLB models point their top along Y; the converter turns them so the top points up (Z) as printers expect. If it is lying down, switch the up axis or turn it 90°.
Is my file uploaded?
No. The model is read and converted in your browser and never leaves your device.
Free GLB to OBJ Converter
GLB in, OBJ out · Print check & repair · Real size in mm