Convert DOTX to DOC — Free Online Converter

DOTX is Microsoft Word's modern template format based on Open XML (ECMA-376), introduced with Office 2007. DOTX files contain document styles, page settings, boilerplate content, and formatting definitions in a ZIP-compressed XML package — but unlike DOTM, they cannot contain VBA macros. DOC is the legacy Word binary format (Word 97-2003) that preceded the Open XML era.

Converting DOTX to DOC transforms a modern Word template into a legacy binary document. This conversion is necessary when template content needs to be shared with users on Office 2003 or earlier who cannot process Open XML formats, or when the content needs to enter systems that only accept the legacy DOC format.

Organizations with mixed Office environments may have some users on Office 2003 or earlier who cannot open DOTX files without installing the Microsoft Office Compatibility Pack. Converting to DOC eliminates this compatibility requirement and provides a document that opens natively in all versions of Word from Word 97 onward.

Legacy document management systems, workflow engines, and enterprise applications may only support the DOC binary format. Converting DOTX to DOC allows template content to be ingested by these systems without modification to their input processing.