Download and install the latest version of Filestar.
Right click on one or more Rtf file(s) on your desktop and select Convert with Filestar.
Type convert to xhtml in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.rtf -c "convert to xhtml" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
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.rtfContract.rtf
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert RTF to XHTML
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 RTF files in my Downloads folder to XHTML”
Or run it yourself:
filestarcli -i file.rtf -c "convert to xhtml"
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 RTF to XHTML?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.rtf -c "convert to xhtml" on your computer, so your files stay on it.
An RTF file is a common text file format that supports "rich text." It includes several types of text formatting, such as bold type, italics, different fonts and font sizes, and custom tab settings. RTF files also support objects and images, such as .JPG and .PNG files, saved within the text file.
XHTML files are a type of markup language document used to create webpages. It is an XML-based version of HTML and is designed to meet the needs of Web developers. XHTML files have a .xhtml extension and can be viewed in any web browser.