Click the "Select File" button above, and choose your CFW file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert CFW to another file type
To convert CFW Data files to another format, you need Teltonika Configurator or other Data software.
Convert a file to CFW
To convert other file formats to the "Industrial Configuration File" file type, you need software like Teltonika Configurator or a similar tool.
About CFW files
The .CFW extension represents a collision of three distinct industrial formats, each requiring specific handling.
Teltonika Firmware (21%): System update files for GPS trackers (like FMB series) and routers. These are binary blobs locked to the hardware; you cannot "open" them in a text editor. They are designed to be uploaded via the Teltonika Configurator or FOTA WEB.
WAGO smartSCRIPT (20%): A specialized vector/layout file used to design labels for terminal blocks and control cabinets. Users often struggle to view these without the proprietary smartSCRIPT software. The common difficulty is sharing these designs with colleagues who don't have the software installed.
Schlumberger Fracpro (16%): A data container for hydraulic fracturing (fracking) simulation. Engineers frequently need to extract this simulation data into XLSX (Excel) or CSV for analysis, but the raw .CFW file is not natively readable by Office apps.
Conversion Advice:
For WAGO Files: The best workflow is to use smartSCRIPT to export the label data to CSV or XLSX if you need to edit the text in bulk. For archiving, print the design to PDF.
For Fracpro: Use the internal "Export" function within the Fracpro suite to save datasets as Excel files. There are no third-party converters that can reliably parse this proprietary data structure.
For Teltonika: Do not attempt to convert. These files are checksum-validated firmware images. Modifying them will brick your device.
Convert.Guru analyzes your CFW file, detects the exact format, and lets you read the text inside.
If you want to convert CFW file to , you can use Teltonika Configurator or similar software from the "Firmware & Industrial Data" category. In the File menu, look for Save As… or Export….
To convert files to CFW, try Teltonika Configurator or another comparable tool in the "Firmware & Industrial Data" category.
The CFW 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 CFW converter.