Extract text from Crash Zone drawings (CZD)
To convert CZD drawings to another format, you need Crash Zone or other Cad software.
To convert other file formats to the "Scene Diagram Drawing" file type, you need software like Crash Zone or a similar tool.
The .CZD file extension is a proprietary 2D/3D scene diagram format created by The CAD Zone software suite, primarily used in applications like Crash Zone and Crime Zone. Law enforcement, insurance investigators, and forensic specialists use these files to digitally reconstruct traffic accidents, crime scenes, and fire incidents.
Historically, this format was opened using legacy CAD Zone desktop software. Following an acquisition, modern FARO Zone 3D is now the primary software used to read and edit these files.
The main disadvantage of the .CZD format is its highly restrictive, closed nature. It locks critical forensic data inside a proprietary ecosystem that requires an expensive software license to access. Non-specialists, such as lawyers or court clerks, cannot view these files natively in web browsers or standard operating systems. Standard vector and CAD programs like Adobe Illustrator or AutoCAD cannot open .CZD files directly.
To share these diagrams, you should convert .CZD files to universally supported formats. Converting to DXF or DWG ensures CAD interoperability, while converting to PDF is best for easy sharing and court presentations. Be aware that proprietary 3D vehicle models, precise bullet trajectories, or specific forensic symbols might be flattened or lose their parametric data during conversion.
Because .CZD is a closed, proprietary format, standard online converters fail to process it. Often, only the original FARO Zone or Crash Zone software can properly read or export the geometric data. However, just drag and drop your file to identify the format, view it, and convert it when possible. convert.guru can inspect the file's internal structure, extract embedded metadata, and show text. If our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your CZD file, detects the exact format, and lets you read the text inside.
Users also converted CDZ, PAINT, DRAW and VC6 files.
If you want to convert CZD file to DWG, DXF, DGN, RVT, RFA, SKP, 3DM, STEP, IGES, SAT, X_T or X_B, you can use Crash Zone or similar software from the "Crash Scene Diagramming" 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 CZD, try Crash Zone or another comparable tool in the "Crash Scene Diagramming" 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 CZD converter.