Download and install the latest version of Filestar.
Right click on one or more Rmvb file(s) on your desktop and select Convert with Filestar.
Type convert to opml in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.rmvb -c "convert to opml" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
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.rmvbContract.rmvb
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert RMVB to OPML
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 RMVB files in my Downloads folder to OPML”
Or run it yourself:
filestarcli -i file.rmvb -c "convert to opml"
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 RMVB to OPML?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.rmvb -c "convert to opml" on your computer, so your files stay on it.
An RMVB file is a Real Media video file compressed using a variable bit rate, which is optimized for the content of the video. It is a newer variation of the standard Real Media (.RM) file format that allows for more efficient compression.
OPML (Outline Processor Markup Language) is an XML-based format used to exchange outline-structured information. It is most commonly used to share lists of web feed subscriptions (such as RSS or Atom feeds) between feed readers and aggregators.