Download and install the latest version of Filestar.
Right click on one or more Qsd file(s) on your desktop and select Convert with Filestar.
Type convert to jef in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.qsd -c "convert to jef" (how).
Documents - File Explorer─☐✕
This PC › Documents
Home
Desktop
Downloads
Documents
Pictures
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.qsdContract.qsd
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert QSD to JEF
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 QSD files in my Downloads folder to JEF”
Or run it yourself:
filestarcli -i file.qsd -c "convert to jef"
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 QSD to JEF?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.qsd -c "convert to jef" on your computer, so your files stay on it.
QSD files are Singer design documents, written by the Singer design software. They hold the design's already expanded stitches, jumps and thread colours per colour group.
Embroidery format used by Janome sewing machines; contains stitching patterns and sewing instructions for creating embroideries; native format used by Janome sewing software, but also recognized by Embrid Suite.