Download and install the latest version of Filestar.
Right click on one or more Cbz file(s) on your desktop and select Convert with Filestar.
Type convert to txtz in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.cbz -c "convert to txtz" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
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.cbzContract.cbz
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert CBZ to TXTZ
Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine. It works on Windows, macOS only.
“Convert the CBZ files in my Downloads folder to TXTZ”
Or run it yourself:
filestarcli -i file.cbz -c "convert to txtz"
Runs on your computer, so your files stay on it. Works on Windows and macOS. 50 free conversions with the npm install, no account needed.
Can my AI agent convert CBZ to TXTZ?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.cbz -c "convert to txtz" on your computer, so your files stay on it.
It can be likened to a .cbr file but it uses .zip compression not .rar like in CBR file. It is a comic book zip file format with several images (in different or the same format) arranged in pages.
These are zipped TXT files in Textile format also referred to as 'plain text'.