Download and install the latest version of Filestar.
Right click on one or more Xcf file(s) on your desktop and select Convert with Filestar.
Type convert to crg in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.xcf -c "convert to crg" (how).
Documents - File Explorer─☐✕
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.xcfContract.xcf
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert XCF to CRG
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 XCF files in my Downloads folder to CRG”
Or run it yourself:
filestarcli -i photo.xcf -c "convert to crg"
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 XCF to CRG?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.xcf -c "convert to crg" on your computer, so your files stay on it.
The XCF file format is the native image format used by GIMP (GNU Image Manipulation Program), a free and open-source raster graphics editor used for image editing, free-form drawing, converting between different image formats, and more specialized tasks. XCF stands for eXperimental Computing Facility, which was the name of the lab where GIMP was originally developed. XCF files are designed to store all the information that GIMP needs to accurately render an image.
The CRG file type is predominantly associated with Calamus, a sophisticated desktop publishing software targeted mainly at professional users. Developed initially for the Atari ST in the late 1980s, Calamus offers powerful tools for layout, text handling, and graphic design. CRG files specifically contain raster graphic data used and generated within the Calamus environment. These files enable users to manage and incorporate detailed graphic elements into their publishing projects, ensuring high-quality outputs for print and digital media.
