.docxMIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
Sample DOCX Files - Free Word Document Test Downloads
DOCX is the default file format used by Microsoft Word since Office 2007, built upon the Open Packaging Conventions (ZIP containing XML files).
Available Test Files
Click to download clean, valid .docx sample files directly.
Basic Word Document16 KB
Standard formatted Word document with headings, bulleted lists, and basic styling.
sample-simple.docx
Format Specifications
File Extension.docx
MIME Content-Typeapplication/vnd.openxmlformats-officedocument.wordprocessingml.document
Developer / StandardMicrosoft / ISO/IEC
Initial Release2007
Official StandardISO/IEC 29500-1
Common Testing Use Cases
- Testing Word document parsing and indexing engines
- Verifying document upload security filters
- Word-to-PDF conversion pipeline testing