Download and install the latest version of Filestar.
Right click on one or more Doc file(s) on your desktop and select Convert with Filestar.
Type convert to docx in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.doc -c "convert to docx" (how).
Let your AI agent convert pfs:Write Document to DOCX
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 pfs:Write Document files in my Downloads folder to DOCX”
Or run it yourself:
filestarcli -i file.doc -c "convert to docx"
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 pfs:Write Document to DOCX?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.doc -c "convert to docx" on your computer, so your files stay on it.
A document from pfs:Write or Professional Write 1.x, the simple DOS word processors from Software Publishing Corporation.
A DOCX file is a document created by Microsoft Word or another word processing program, such as OpenOffice Writer or Apple Pages. It contains formatted text but may also include images, drawn objects, and other document elements. DOCX files are widely used in home, academic, and business environments for drafting letters, resumes, invitations, newsletters, and other documents.
