LDC Converter

Extract text from LinMot and LiraLand files (LDC)


Drop or upload your .LDC file

How to extract text from your LDC file

  1. Click the "Select File" button above, and choose your LDC file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert LDC to another file type

To convert LDC files to another format, you need LinMot Designer or other Data software.

Convert a file to LDC

To convert other file formats to the "Specialized Engineering Data" file type, you need software like LinMot Designer or a similar tool.


About LDC files

A .ldc file primarily stores linear drive motion curve data for LinMot Designer (often integrated with TwinCAT 3) or structural analysis stiffness parameters for LiraCAD. A third, less common use is as a Laser Design Cutting file in the LDraw ecosystem.

The main disadvantage of the .ldc format is its highly specialized, proprietary nature. These files are not supported by standard web browsers, generic CAD tools, or spreadsheet applications. You cannot easily share an .ldc file with a colleague or client who does not have an active, expensive license for the specific industrial or structural engineering software required to parse it.

Users typically need to convert .ldc files to universal data formats like CSV or XML to analyze motion curves in Microsoft Excel, or to DXF and STEP for structural and laser cutting data. Be aware that converting to these generic formats usually strips away proprietary physics metadata, leaving only raw geometric or positional coordinates.

Because this is a closed, proprietary format, standard online converters fail to process it. Usually, only the original engineering software can properly read or export the complex physics matrices and stiffness data. However, just drag and drop your file to convert.guru to identify the exact format version, view raw text or internal content, and convert it if our analysis detects a supported underlying or embedded format.

Convert.Guru analyzes your LDC file, detects the exact format, and lets you read the text inside.

Users also converted TCE, RDT and ANOM files.


FAQ

If you want to convert LDC file to DB, SQLITE, SQLITE3, MDB, ACCDB, DBF, ODB, FDB, GDB, MYD, FRM or SQL, you can use LinMot Designer or similar software from the "Engineering and Motion Data" category. In the File menu, look for Save As… or Export….

To convert NDF, SQLITE3, BAK, RDB, SQL, DB4, MDF, MDB, LDF, DB, DB3 or SQLITE files to LDC, try LinMot Designer or another comparable tool in the "Engineering and Motion Data" category.



The LDC 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 LDC converter.