Download and install the latest version of Filestar.
Right click on one or more Cmx file(s) on your desktop and select Convert with Filestar.
Type convert to jbig in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.cmx -c "convert to jbig" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
Downloads
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Pictures
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.cmxContract.cmx
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert CMX to JBIG
Claude Code, Codex, Cursor and other agents can do this with Filestar. This skill runs in Filestar's cloud and needs a paid Filestar plan.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the CMX files in my Downloads folder to JBIG”
Or run it yourself:
filestarcli -i photo.cmx -c "convert to jbig"
Runs in Filestar's cloud and needs a Filestar plan.
Can my AI agent convert CMX to JBIG?
Yes, with a paid Filestar plan: this skill runs in Filestar's cloud. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.cmx -c "convert to jbig".
Image file format used by Corel programs, such as CorelDRAW, Corel Presentations, and Paint Shop Pro; also used for storing vector-based image files included with Corel Mega Gallery Clip Art; includes image data as well as metadata that describes the image.
JBIG is a lossless compression file format that was created for the fax machine; it can be used by other image file formats. The files created by JBIG format are smaller compared to G3 and G4 file formats.
