OBJ to GLB Converter
Convert OBJ geometry to a compact GLB file online with scale and axis controls.
Workflow type: 3D format converter. Status: Functional. Expected result: Export result. Available action: Convert to GLB.
What this 3D tool provides
Convert OBJ models to compact GLB files online, review scale and orientation, and download the result from your device.
- OBJ to GLB Converter brings OBJ, MTL, local textures, ZIP bundle input and the listed GLB outputs into one review sequence.
- Use the before-and-after labels for orientation, then confirm the selected file with the result guidance and format notes below.
- Accepted input: OBJ, folder or ZIP bundle.
- Available controls: Source up axis, Scale multiplier, Center model at origin.
- Review the converted model and conversion summary before downloading the produced GLB file.
How to use OBJ to GLB Converter
- Choose a supported file — Choose OBJ, folder or ZIP bundle from your device.
- Review settings — Review the available controls: Source up axis, Scale multiplier, Center model at origin.
- Review and download — Review the measured result and preview before downloading an available export.
Preview and result review
A desk lamp with curved and hard-surface parts makes scale, orientation and material defaults easy to verify.
- Before example: A detailed desk lamp represented as OBJ geometry
- After example: The same desk lamp packed into a GLB model with a neutral material
GLB conversion ready: Review the converted model and conversion summary before downloading the produced GLB file.
Supported inputs and outputs
Input
- OBJ
- MTL
- local textures
- ZIP bundle
Output
- GLB
A selected OBJ bundle can include local MTL files and image textures. Remote references are blocked and every missing local resource is named before a result is shown.
Available settings
- Source up axis — select; Options: Y up, Z up; Default: y
- Scale multiplier — number; Default: 1; Range: 0.0001 to 10000; Step: 0.01
- Center model at origin — toggle; Default: On
Privacy and workflow limits
Supported file contents stay on this device while the selected tool runs; site analytics and the assistant are separate.
Frequently asked questions
What does OBJ to GLB Converter do?
It packages supported OBJ geometry, local materials and supported textures into a single GLB file with optional centering, scale and up-axis correction.
Which files does OBJ to GLB Converter support?
An OBJ file, selected folder or ZIP bundle can be converted. Local MTL and image texture files are resolved only from the selected bundle; remote URLs are blocked.
Is my 3D file uploaded?
Supported file contents stay on this device while the selected tool runs; site analytics and the assistant are separate. The selected file is not uploaded for the supported processing workflow.
What should I review after using OBJ to GLB Converter?
Compare orientation, scale, material appearance and texture notices in the preview before using the converted file.
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