SDY Converter

Extract text from Moldflow studies (SDY)


Drop or upload your .SDY file

How to extract text from your SDY file

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

Convert SDY to another file type

To convert SDY studies to another format, you need Autodesk Moldflow or other Data software.

Convert a file to SDY

To convert other file formats to the "Engineering Simulation Data" file type, you need software like Autodesk Moldflow or a similar tool.


About SDY files

The .SDY file extension is primarily known as a Moldflow simulation study file used by Autodesk Moldflow to store plastic injection molding simulations. It is also widely used as a Schücal project data file by Schüco for facade and window construction, and as a structural analysis data file by Bentley STAAD.Pro. Engineers and designers use these files to save complex project configurations, meshes, and material flow parameters.

The main disadvantage of the .SDY format is that it is strictly proprietary. Opening or editing these files typically requires an expensive, industry-specific software license. Sharing a Moldflow or Schücal project with clients who lack the native software is a major roadblock, as generic web browsers or standard CAD viewers cannot read the raw simulation data.

Users often need to convert .SDY files into standard reporting formats like PDF or standard 3D formats like STEP to share results. However, direct conversion using generic online tools is usually impossible because the complex simulation data cannot map directly to basic 3D geometry without losing crucial analytical metadata.

Because this file format is difficult to open or convert, often only the original software can properly read or export the data. Fortunately, some .SDY files use standard underlying formats. For example, ProFusion EEG study files use standard XML, and Sound Forge audio files are actually MP3 files. Just drag and drop your file into convert.guru to identify the format, inspect the internal text or binary structure, and convert it if our analysis detects a supported embedded format.

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

Users also converted CGP, MMO and HD files.


FAQ

If you want to convert SDY file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Autodesk Moldflow or similar software from the "Simulation and Project Data Storage" 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 SDY, try Autodesk Moldflow or another comparable tool in the "Simulation and Project Data Storage" category.



The SDY 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 SDY converter.