Download and install the latest version of Filestar.
Right click on one or more 3mf file(s) on your desktop and select Convert with Filestar.
Type convert to wmf in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.3mf -c "convert to wmf" (how).
Documents - File Explorer─☐✕
This PC › Documents
Home
Desktop
Downloads
Documents
Pictures
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.3mfContract.3mf
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert 3MF to WMF
Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine. It works on Windows only.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the 3MF files in my Downloads folder to WMF”
Or run it yourself:
filestarcli -i file.3mf -c "convert to wmf"
Runs on your computer, so your files stay on it. Works on Windows. 50 free conversions with the npm install, no account needed.
Can my AI agent convert 3MF to WMF?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.3mf -c "convert to wmf" on your computer, so your files stay on it.
3mf is an additive manufacturing XML-based file format. 3mf files hold data on color, material, and all other details that can't be stored in the STL format.
Proprietary Windows graphic format developed by Microsoft; contains a series of drawing operations, including commands for drawing lines, circles, and rectangles; may also contain bitmap drawing operations; used primarily for vector images, but can also include raster graphics.
