Extract text from CNC toolpath files (MMG)
To convert MMG toolpaths to another format, you need Vectric Aspire or other Cad software.
To convert other file formats to the "CNC Toolpath G-Code" file type, you need software like Vectric Aspire or a similar tool.
The .mmg file format is most commonly a CNC toolpath G-code file generated by CAM software like Vectric Aspire or the legacy Autodesk ArtCAM. These files contain plain text instructions - such as X, Y, and Z coordinates, feed rates, and spindle speeds - directing a CNC milling machine on how to cut a physical part. Less frequently, .mmg files store light measurement data formatted in XML for Ocean Optics SpectraSuite, or act as compressed comic book archives for the discontinued MangaMeeya reader.
While .mmg files are standard for specific Laguna or Cabinet Vision S2M routers, the proprietary extension is a major disadvantage when sharing files across different shop floors. Many generic CNC controllers (like Grbl or Mach3) strictly require standard nc, tap, or gcode extensions and will flatly refuse to read an .mmg file. Furthermore, MangaMeeya archives are effectively dead formats tied to obsolete Windows software.
To ensure your CNC machine or modern software can read these files, conversion is highly recommended. For CNC applications, convert .mmg to nc, txt, or tap to guarantee controller compatibility. For old comic archives, convert to a standard cbz or extract the internal png images.
Convert.Guru analyzes your MMG file, detects the exact format, and lets you read the text inside.
Users also converted DXF, PDF, DWG, GCODE, TAP, ZIP, JPG, DAT, XAPK and GCO files.
If you want to convert MMG file to DWG, DXF, DGN, RVT, RFA, SKP, 3DM, STEP, IGES, SAT, X_T or X_B, you can use Vectric Aspire or similar software from the "CNC Toolpath Instructions" 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 MMG, try Vectric Aspire or another comparable tool in the "CNC Toolpath Instructions" 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 MMG converter.