Download and install the latest version of Filestar.
Right click on one or more Crw file(s) on your desktop and select Convert with Filestar.
Type convert to sixel in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.crw -c "convert to sixel" (how).
Documents - File Explorer─☐✕
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.crwContract.crw
.xlsxBudget.xlsx
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Drop files here to get started
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Let your AI agent convert CRW to SIXEL
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 CRW files in my Downloads folder to SIXEL”
Or run it yourself:
filestarcli -i file.crw -c "convert to sixel"
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 CRW to SIXEL?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.crw -c "convert to sixel" on your computer, so your files stay on it.
The CRW file format is a type of raw image file created by Canon digital cameras. It stands for Canon Raw CIFF (Camera Image File Format), which is a proprietary file format developed by Canon for capturing all the image data recorded by the camera's sensor when a photo is taken. Unlike JPEG or other compressed image formats, CRW files contain uncompressed and unprocessed data, offering photographers a higher degree of control over image adjustments such as exposure, white balance, and color corrections during the post-processing.
Created by Digital Equipment Corporation (DEC), SIXEL is a bitmap image format in an escaped sequence (seen as six pixels high and one pixel wide). You have to convert it into a more accessible format if you don’t have a DEC terminal to view it.
