Extract text from Sewing pattern or data files (VDT)
To convert VDT Pattern files to another format, you need Juki Software or other Data software.
To convert other file formats to the "Proprietary Hardware Data File" file type, you need software like Juki Software or a similar tool.
The .vdt file extension is most commonly used for Sewing machine pattern data files created for industrial equipment by Juki Corporation. These proprietary files store precise, machine-level instructions for needle movement and stitch sequencing. A secondary major use is for Viscometer test data files generated by Brookfield AMETEK Wingather SQ software, which log fluid viscosity metrics over time.
Working with .vdt files is frustrating because they are closed, proprietary formats tied to expensive hardware ecosystems. You cannot open a Juki pattern in standard vector graphics software like Adobe Illustrator. Similarly, Brookfield laboratory data often requires their licensed software just to view basic graphs or export results. Sharing these files with clients or colleagues who lack the exact machinery or software licenses is virtually impossible.
Users typically want to convert sewing patterns into universal embroidery formats like DST, EXP, or PES to use them on non-Juki machines. For lab data, extracting the raw metrics to CSV or XLSX is essential for analysis in Microsoft Excel. However, standard online conversion tools usually fail because they lack the specific decoders required for these highly specialized binary structures.
This makes the format notoriously difficult to open or convert. Because it is a closed system, often only the original software can properly read or export the data. Our tool can identify the exact file signature, inspect the binary data, and extract any readable embedded text. In some cases, such as when Variable Data Printing software uses the .vdt extension to disguise a standard PDF or Ogg Vorbis audio file, viewing or direct conversion may still be possible.
Convert.Guru analyzes your VDT file, detects the exact format, and lets you read the text inside.
Users also converted PDF, JPG, CCO, OUD and 888 files.
If you want to convert VDT file to TMP, TEMP, CACHE, LOG, BAK, OLD, NEW, PART, DOWNLOAD, CRDOWNLOAD, LOCK or PID, you can use Juki Software or similar software from the "Hardware specific data storage" category. In the File menu, look for Save As… or Export….
To convert DEVICE, CACHE, SOCK, SYMLINK, PID, MOUNT, FIFO, LOG, PIPE, TMP, JUNCTION or TEMP files to VDT, try Juki Software or another comparable tool in the "Hardware specific data storage" 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 VDT converter.