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GLB to Color 3MF
Convert GLB files to 3MF on your device with a preview before download.
For the established general-purpose tool, visit our 3D file converter. This workspace provides additional local controls.
Open the local workspace
Choose your model, or try a built-in example. Your files stay on your device and processing uses no AI credits.
GLB · No sign-up required
How to use this tool
Step 1
Open the source and its companion files
Step 2
Check dimensions and choose the output
Step 3
Inspect and download the converted model
Supported workflow and limitations
3MF exports mesh colors, including texture samples as vertex colors. Appearance is approximate; slicer material and printer settings are not included.
Frequently asked questions
Are files uploaded to Magic3D?
Files selected on this page are parsed and processed in your browser. Platform previews are read from their existing preview address. No AI generation is triggered by opening a model.
Does this use credits or require an account?
Local viewing, conversion and estimates use no Magic3D AI credits and need no account. AI model generation remains a separate service.
Which files should I select?
This task accepts GLB. When a file references separate BIN buffers, MTL materials or texture images, select all of them together. Total selected size is limited to 100 MB.
What are the limitations?
3MF exports mesh colors, including texture samples as vertex colors. Appearance is approximate; slicer material and printer settings are not included.