Extract text from MNR files
To convert your MNR file to another format, you need AutoCAD or other Settings software.
To convert other file formats to the "Compiled Menu Resources" file type, you need software like AutoCAD or a similar tool.
The .MNR (Menu Resource) file is a proprietary binary format generated by AutoCAD to store the visual assets - such as icons, bitmaps, and cursors - displayed in the software's user interface. These files act as a compiled cache for the associated customization files (Review.CUIx or MNS), ensuring the CAD environment loads toolbars and ribbons quickly.
The primary frustration users encounter with .MNR files is their opacity; they cannot be opened in standard image viewers or edited directly, despite containing graphical data. Furthermore, these files are prone to corruption during software updates or crashes, often resulting in "blank" or missing icons on the AutoCAD ribbon. Because they are specific to the local machine's configuration, sharing an .MNR file with another user often fails to work as intended.
For most users, "converting" an .MNR file actually means regenerating it. If the file is causing errors, the pragmatic solution is to delete it and allow AutoCAD to automatically rebuild a fresh copy from the source menu file. However, if your intent is to use the custom icons for documentation, web manuals, or design systems, you will need to extract the embedded bitmaps. In this case, the goal is converting the internal resources to standard PNG or JPG images, or referring back to the original DLL or BMP library used to create the menu.
Convert.Guru analyzes your MNR file, detects the exact format, and lets you read the text inside.
Users also converted PNT, DWL and SHX files.
If you want to convert MNR file to JPG, PDF, PNG, GIF, BMP, TIFF, TIF, WEBP, ICO, CUR, PSD or PSB, you can use AutoCAD or similar software from the "AutoCAD Interface Cache" category. In the File menu, look for Save As… or Export….
To convert RAW, PNG, AI, NEF, PSB, DNG, SVG, GIF, EPS, JPG, ARW or PDF files to MNR, try AutoCAD or another comparable tool in the "AutoCAD Interface Cache" 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 MNR converter.