Click the "Select File" button above, and choose your HOP file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert HOP to another file type
To convert your HOP file to another format, you need HOPS CAD/CAM or other Cad software.
Convert a file to HOP
To convert other file formats to the "CNC Machining File" file type, you need software like HOPS CAD/CAM or a similar tool.
About HOP files
.HOP files are primarily proprietary CNC machine programs generated by HOPS (part of the Campus suite), a CAD/CAM solution developed by HOLZ-HER for professional woodworking. These files contain the geometric data, tooling parameters, and drilling instructions required to drive CNC machining centers.
The main challenge with .HOP files is their dependency on a specific machine configuration and external macro definitions. A file created for one 5-axis router often fails to open or run on a different machine unless the exact environment is replicated. Furthermore, these files are not natively supported by standard design software like AutoCAD or SketchUp, making it difficult for architects or clients to view the production data.
To overcome these compatibility hurdles, the best approach is converting the vector geometry within the .HOP file to DXF or DWG formats. This allows the design layout to be edited in almost any CAD application. For documentation and quoting purposes, converting the visual representation to PDF ensures that shop floor staff can view the part dimensions without needing a license for the HOPS software.
Note: In the context of software development, a .HOP file might alternatively be a project database saved by Hopper Disassembler, a tool used for reverse engineering executables. In gaming, it may appear as a packed asset archive in titles developed by Heavy Iron Studios, containing compressed textures and models.
Convert.Guru analyzes your HOP file, detects the exact format, and lets you read the text inside.
If you want to convert HOP file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use HOPS CAD/CAM or similar software from the "CNC Machine Program" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to HOP, try HOPS CAD/CAM or another comparable tool in the "CNC Machine Program" category.
The HOP 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 HOP converter.