A WFT file refers only to its `.wft` extension, yet `.wft` is not a single shared format, so determining what it is requires knowing the application that made it, whether that’s a GTA IV vehicle model component, an Oracle Workflow Builder workflow definition file, or a scientific wavefront file used in optics and interferometry processes.

The quickest way to figure out which type of WFT file you have is to check the folder it originated from and what files sit next to it, since a GTA mod or game folder points to the GTA version, Oracle/EBS export folders point to the Oracle workflow type, and optics/testing directories point to wavefront data, after which you can do a simple text-versus-binary check by opening a copy in Notepad to see whether it shows readable text or mostly unreadable symbols, and if you need stronger confirmation you can inspect the first bytes or run PowerShell commands like `Format-Hex` or a strings-style scan to look for clues such as vehicle names, Oracle workflow terms, or optics keywords, then load the file with the right toolchain—GTA mod tools, Oracle Workflow Builder, or optics software.

When I ask what app or project your WFT file came from, it’s because the `.wft` extension gets reused across multiple ecosystems, and the source usually reveals the real format immediately: a game-mod folder or GTA IV directory almost always means a GTA vehicle model (typically with a matching `.wtd` texture) used with OpenIV, an enterprise Oracle workflow environment points to an Oracle Workflow definition file, and optics or metrology contexts indicate a wavefront data file for analysis software, so the folder it came from and the files beside it are far more reliable indicators than the extension itself.

In practice, when someone mentions a ".wft" file, they’re usually talking about one of a few common uses of that extension, and the correct meaning depends entirely on its surrounding context: in the GTA IV modding world it’s the well-known vehicle model format paired with a same-name `.wtd` texture and handled in tools like OpenIV, in enterprise systems it’s an Oracle Workflow Builder data file containing workflow definitions for import or loading, and in optics or interferometry setups it’s a DFTFringe-style wavefront file used for measurement and correction rather than game models or business processes.

To identify what kind of `. In case you have any kind of concerns relating to where along with how to make use of WFT file viewer software, it is possible to email us on our web-site. wft` file you have, the best strategy is to look at the context it came from, note nearby files, and peek inside briefly, because many ecosystems reuse the `.wft` extension; if it’s from a GTA IV mod bundle or a modding directory and includes a matching `.wtd` texture or vehicle-related files, it’s likely the GTA model type used with OpenIV, whereas a file from an Oracle workflow environment indicates an Oracle Workflow Builder definition/data file.

If your `.wft` file came from an optics or interferometry workflow—such as mirror testing, wavefront measurement, correction routines, or DFTFringe-related processes—then it may be a wavefront data file for that toolchain, and beyond checking its origin you can safely open a duplicate in Notepad to see whether it contains readable words (suggesting a text-style workflow export) or mostly unreadable symbols (indicating a binary format common in game models and measurement files), and for a stronger identification you can inspect its first bytes with PowerShell `Format-Hex` or pull out readable strings to spot GTA/modding terms, Oracle workflow vocabulary, or optics-related keywords that quickly reveal which category it belongs to.