Free online MCW to DOCX converter

Archived MacWrite II documents may not open in current document workflows, while DOCX files can be edited in modern Microsoft Word and many other word processors. Converting the file makes its text and formatting more accessible for editing and sharing.

What the MCW format is

MCW is a document format used by MacWrite II, a word processor for classic Macintosh computers. It is a legacy format, so support in current desktop software is limited.

What the DOCX format is

DOCX is Microsoft Word’s Office Open XML document format. It is supported by current versions of Word and many other word processors, making documents easier to edit and share across modern systems.

Convert online on 101convert.com

1. Open the MCW-to-DOCX converter page and upload the file. The page displays the per-file size limit; several files can be added for batch conversion.
2. Choose DOCX as the output format and start conversion.
3. Download the converted DOCX file. The conversion runs on the site’s server with LibreOffice.

Convert offline with desktop software

LibreOffice Writer is free and runs on Windows, macOS, and Linux. Choose File → Open and select the MCW file; if it is not shown, change the file filter to display all files. Then choose File → Save As, select Word 2007–365 (.docx) or the DOCX option shown in your version, and save.

Compatibility and formatting

MCW is a legacy format, and conversion may alter page layout, fonts, special characters, or other formatting. Check the DOCX in a current word processor, particularly if the source uses Macintosh-specific fonts or complex formatting.