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 fb2 in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.crw -c "convert to fb2" (how).
Documents - File Explorer─☐✕
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.crwContract.crw
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
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Let your AI agent convert CRW to FB2
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 CRW files in my Downloads folder to FB2”
Or run it yourself:
filestarcli -i file.crw -c "convert to fb2"
Runs in Filestar's cloud and needs a Filestar plan.
Can my AI agent convert CRW to FB2?
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 file.crw -c "convert to fb2".
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.
The FB2 (FictionBook 2.0 File) format is an open XML-based ebook format specifically designed for fictional literature, although it can also accommodate non-fiction. Unlike other ebook formats, FB2 focuses on the structure and content of the book, rather than its appearance. This means that the layout, font, and styling are determined by the e-reader device or software, offering a more uniform reading experience across different platforms.
