Extract text from Control language or watchlist files (SCL)
To convert SCL Control files to another format, you need TIA Portal or other Developer software.
To convert other file formats to the "Structured Control Language File" file type, you need software like TIA Portal or a similar tool.
The .SCL file primarily functions as a Structured Control Language source file for Siemens SIMATIC S7 Programmable Logic Controllers (PLCs). Engineers use it within Siemens TIA Portal or STEP 7 to write high-level, Pascal-like control algorithms for industrial automation. Secondary uses include Market Watchlist files for Sharekhan TradeTiger, Samsung call logs, or Substation Configuration Language (XML) files under the IEC 61850 standard.
The main disadvantage of the Siemens .SCL format is its strict software dependency. To compile or interact with the PLC project natively, you need a licensed, multi-gigabyte installation of TIA Portal. This makes reviewing code, sharing logic with management, or versioning scripts highly frustrating if the recipient lacks the Siemens software ecosystem. For Sharekhan users, the proprietary watchlist format locks your trading data inside the app, preventing quick analysis in standard spreadsheet tools.
To overcome these limits, target format conversion is the pragmatic solution. Convert Siemens .SCL files to TXT or PDF to securely share code snippets for reviews and documentation without requiring heavy PLC software. Convert TradeTiger .SCL watchlists to CSV to instantly import them into spreadsheet software.
Convert.Guru analyzes your SCL file, detects the exact format, and lets you read the text inside.
Users also converted SLC, STL, SCZ and TUN files.
If you want to convert SCL file to STL, TUN, DWG, DXF, DGN, RVT, RFA, SKP, 3DM, STEP, IGES or SAT, you can use TIA Portal or similar software from the "PLC Source Code" 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 SCL, try TIA Portal or another comparable tool in the "PLC Source Code" 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 SCL converter.