Extract text from Word backup files (DOCX_LAST)
To convert DOCX_LAST backup files to another format, you need WD SmartWare or other Backup software.
To convert other file formats to the "Word Document Backup" file type, you need software like WD SmartWare or a similar tool.
A .DOCX_LAST file is essentially a standard Microsoft Word document that has been automatically renamed by Western Digital backup utilities. When software like WD SmartWare or WD Backup copies files to an external drive, it appends the _last suffix to indicate the most recent historical version of that file.
The primary disadvantage of this format is that it breaks operating system file associations. Because the extension is no longer standard, double-clicking the file results in an error. Neither Windows nor macOS natively understands a .docx_last file, meaning it requires manual intervention before it can be opened in Microsoft Word. This strange renaming behavior often causes users to panic, assuming their external hard drive is corrupted or their data is lost.
To regain access to your document, the best approach is to convert or restore it to a standard DOCX, or export it as a universally readable PDF or ODT.
Most standard online converters fail to process this file simply because they reject unrecognized extensions. Our system ignores the faulty extension, reads the underlying Office Open XML signature, and allows you to safely extract and convert your document data.
Convert.Guru analyzes your DOCX_LAST file, detects the exact format, and lets you read the text inside.
If you want to convert DOCX_LAST file to , you can use WD SmartWare or similar software from the "Western Digital Backup File" category. In the File menu, look for Save As… or Export….
To convert files to DOCX_LAST, try WD SmartWare or another comparable tool in the "Western Digital Backup File" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our DOCX_LAST converter.