Download and install the latest version of Filestar.
Right click on one or more Usdz file(s) on your desktop and select Convert with Filestar.
Type convert to stl in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.usdz -c "convert to stl" (how).
Documents - File Explorer─☐✕
This PC › Documents
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.usdzContract.usdz
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert USDZ to STL
Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the USDZ files in my Downloads folder to STL”
Or run it yourself:
filestarcli -i file.usdz -c "convert to stl"
Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.
Can my AI agent convert USDZ to STL?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.usdz -c "convert to stl" on your computer, so your files stay on it.
USDZ is a 3D file format that has been developed by Apple and Pixar to enable easy sharing of 3D assets across different platforms. It is a zipped archive that contains a variety of files, including textures, materials, animations, and other data. It is optimized for use on iOS devices, and can be used in augmented reality applications.
Stl is the standard 3D data transmission file format mainly used for 3D printing. STL contains surface geometry descriptions of 3D objects and it uses a series of triangles to describe the surface geometry of a 3D model.
