Download and install the latest version of Filestar.
Right click on one or more J2k file(s) on your desktop and select Convert with Filestar.
Type convert to fig in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.j2k -c "convert to fig" (how).
Documents - File Explorer─☐✕
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.j2kContract.j2k
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert J2K to FIG
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 J2K files in my Downloads folder to FIG”
Or run it yourself:
filestarcli -i photo.j2k -c "convert to fig"
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 J2K to FIG?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.j2k -c "convert to fig" on your computer, so your files stay on it.
Compressed bitmap image that uses wavelet compression instead of the DCT compression used by standard .JPEG images; supports 16-bit color, alpha transparency, and lossless compression.
This is a file used for creating line plots in the form of vector images. They include text objects, splines, forms, arcs, lines and arrows. It can contain a set of colors, images and sketches. It was initially developed for the Xfig drawing program, but today it’s used in other drawing editors.