Click the "Select File" button above, and choose your DXX file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert DXX to another file type
To convert DXX Extraction files to another format, you need Autodesk AutoCAD or other Cad software.
Convert a file to DXX
To convert other file formats to the "AutoCAD Attribute Extraction" file type, you need software like Autodesk AutoCAD or a similar tool.
About DXX files
The .DXX file format is primarily an AutoCAD Attribute Extraction File created by Autodesk AutoCAD. These files act as a repository for extracted block attributes from a master CAD drawing, typically saved in a comma-delimited or space-delimited text layout. Engineers and drafters generate them to export parts data, compile a Bill of Materials (BOM), or generate external component lists without sharing the full drawing. In rarer cases, .DXX acts as a compressed or specialized variant of a DXF (Drawing Exchange Format) file.
The main disadvantage of .DXX files is their highly specialized, detached nature. Standard text editors might open the extraction files, but interpreting the raw, unformatted data without the visual context of the original CAD drawing is frustrating. Furthermore, if a user assumes the file is a viewable drawing, standard CAD viewers will fail to recognize the .DXX extension, requiring manual renaming or specific software to force an import.
Users typically need to convert .DXX data into standard CSV or TXT to utilize the extracted attributes in spreadsheet software like Microsoft Excel. If the file happens to be an interchange file containing vector data, converting it to standard DXF or DWG is necessary for cross-platform CAD compatibility.
Because .DXX is often tied strictly to Autodesk's proprietary export workflows and legacy attribute extraction commands, generic online converters usually fail to process it. Often, only the original software can properly read or export the data with its relational context intact. If our analysis detects a supported underlying text or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your DXX file, detects the exact format, and lets you read the text inside.
If you want to convert DXX file to DWG, DXF, DGN, RVT, RFA, SKP, 3DM, STEP, IGES, SAT, X_T or X_B, you can use Autodesk AutoCAD or similar software from the "CAD Attribute Data Storage" category. In the File menu, look for Save As… or Export….
To convert SLDASM, DGN, PRT, IAM, X_B, CATPRODUCT, SLDPRT, RVT, ASM, DWG, CATPART or DXF files to DXX, try Autodesk AutoCAD or another comparable tool in the "CAD Attribute Data Storage" category.
The DXX Converter Story
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 DXX converter.