Download and install the latest version of Filestar.
Right click on one or more Mka file(s) on your desktop and select Convert with Filestar.
Type convert to caf in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.mka -c "convert to caf" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
Downloads
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.mkaContract.mka
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert MKA to CAF
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 MKA files in my Downloads folder to CAF”
Or run it yourself:
filestarcli -i file.mka -c "convert to caf"
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 MKA to CAF?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.mka -c "convert to caf" on your computer, so your files stay on it.
Audio container format that supports several types of audio compression algorithms; related to the .MKV video format, but only contains audio data.
Digital audio format based on Apple's Core Audio technology; stores audio data as well as text annotations, markers, channel layouts, and other information; similar to an .AIFF or .WAVE file, but does not have a 4GB size limit and can store any number of audio channels.