Click the "Select File" button above, and choose your GXD file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert GXD to another file type
To convert GXD files to another format, you need General CADD Pro or other Cad software.
Convert a file to GXD
To convert other file formats to the "Proprietary CADD Drawing" file type, you need software like General CADD Pro or a similar tool.
About GXD files
The .GXD file extension serves two entirely different, highly specialized purposes: it is either a 2D drawing file created by General CADD Pro, or an electrophoresis laboratory data file generated by PerkinElmer LabChip GX (formerly Caliper Life Sciences). General CADD files store vector geometry and drafting data in a proprietary format that utilizes GZIP compression. LabChip .GXD files contain complex biological analysis data, such as DNA/RNA sizing and protein quantification.
The main disadvantage of the .GXD format is its extreme vendor lock-in. General CADD files are rarely supported by mainstream CAD applications like AutoCAD or MicroStation. If you need to share a drafting file, you must export it from General CADD to DWG or DXF. LabChip files are equally restrictive; the data is completely inaccessible without a $50+ per month subscription or an expensive laboratory license for the proprietary analysis software. Without the native software, you are blocked from viewing your own data.
Because .GXD formats are closed and proprietary, standard online converters fail to process them. They do not have the specific parsing logic required to map General CADD vectors to DWG or extract LabChip peak data to CSV. However, since the CAD variant is a GZIP archive, you have options. Just drag and drop your file to identify the format, view it, and convert it when possible. If our analysis detects the GZIP structure, convert.guru can inspect the file, show text or internal content, and help you salvage data from this heavily restricted format.
Convert.Guru analyzes your GXD file, detects the exact format, and lets you read the text inside.
If you want to convert GXD file to DWG, DXF, DGN, RVT, RFA, SKP, 3DM, STEP, IGES, SAT, X_T or X_B, you can use General CADD Pro or similar software from the "2D CAD Drafting 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 GXD, try General CADD Pro or another comparable tool in the "2D CAD Drafting Storage" category.
The GXD 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 GXD converter.