Extract text from CMZ files
To convert your CMZ file to another format, you need Comelz Caligola or other Cad software.
To convert other file formats to the "Manufacturing Data" file type, you need software like Comelz Caligola or a similar tool.
The .cmz extension is a classic example of a filename collision, predominantly used in the manufacturing and design sectors. Most commonly, it represents a CAD cutting pattern generated by Comelz systems, which are widely used in the footwear and leather goods industries for automated cutting. These files contain vector paths and machine instructions specific to Comelz hardware, making them notoriously difficult to open without the proprietary Caligola or Comelz native software. Users often find themselves locked out of their own design data due to this hardware dependency.
Alternatively, your file might be a 3D interior design project created by ArredoCAD, containing room layouts, furniture models, and textures. In rare cases, it is simply a compressed backup from Accomplish CashManager or a workspace file from C-Motion Visual3D.
The main limitation for users is the lack of interoperability; a Comelz .cmz file cannot be opened directly in AutoCAD or Adobe Illustrator. To make these files usable in standard workflows, the best approach is converting them to DXF for vector editing, PDF for client proofs and archiving, or OBJ if dealing with 3D model data. If the file is a CashManager backup, it is actually just a ZIP archive - renaming the extension often allows immediate access to the contents.
Convert.Guru analyzes your CMZ file, detects the exact format, and lets you read the text inside.
Users also converted CBZ, PPZ, RSR and PP2 files.
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 CMZ converter.