Download and install the latest version of Filestar.
Right click on one or more Xml file(s) on your desktop and select Convert with Filestar.
Type convert to pptx in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.xml -c "convert to pptx" (how).
Let your AI agent convert Excel 2003 XML Spreadsheet to PPTX
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 Excel 2003 XML Spreadsheet files in my Downloads folder to PPTX”
Or run it yourself:
filestarcli -i file.xml -c "convert to pptx"
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 Excel 2003 XML Spreadsheet to PPTX?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.xml -c "convert to pptx" on your computer, so your files stay on it.
An Excel 2003 XML spreadsheet is a Microsoft Excel workbook saved as a single XML file in the SpreadsheetML format of Excel 2002/2003. It holds the worksheets, cell values, formulas and styles.
A PPTX file is a presentation file created by Microsoft PowerPoint or another presentation program, such as OpenOffice Impress or Apple Keynote. It contains a collection of slides, including their text, images, formatting, animations, drawn objects, and other media. PPTX files are commonly used in business meetings, marketing applications, and academic classroom settings.
