GLB to STL Converter

Convert GLB to STL online quickly and easily. Just upload your file, convert it, and download the STL in seconds.

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GLB is the single-file, binary form of glTF: a 3D model with its textures and materials in one file, made for the web and AR.

STL is the standard file format for 3D printing: a model described as a surface of triangles, without colours or textures.

Upload your GLB file
Drag and drop your GLB file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
Choose STL as output format
The converter is preset to STL, but you can select any other output format before converting.
Adjust settings (optional)
If you like, tweak output options such as resolution, quality, or compression before converting.
Convert the file
Click the 'Convert' button. The conversion takes only a few seconds.
Download your converted file
Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.