Extract text from Wingz spreadsheets and archives (WKZ)
To convert WKZ Wingz files to another format, you need Origin or other Spreadsheet software.
To convert other file formats to the "Proprietary Worksheet File" file type, you need software like Origin or a similar tool.
The .WKZ file extension represents two completely distinct file formats: a proprietary spreadsheet or worksheet data file, and a compressed game asset archive. As a spreadsheet, it is primarily associated with Informix Wingz, DADiSP, or Origin by OriginLab. These files store tabular data, scientific analysis results, and proprietary graphs. As a game archive, it bundles audio, textures, and models for mobile games like Tornado Mania or PC classics like Wolfenstein: Enemy Territory by Splash Damage.
Handling these files in the real world is incredibly frustrating. The spreadsheet variants are locked into aging or highly specialized software ecosystems. You cannot natively open a .WKZ file in modern web browsers, Google Sheets, or standard Microsoft Excel installations without specialized import filters. They often require expensive software licenses just to view basic tabular data. Game archives are similarly restricted, designed specifically for a game engine to read rather than for user extraction.
Users typically need to convert .WKZ spreadsheet files to universal formats like CSV or XLSX to analyze the data in modern business tools. Converting to CSV guarantees maximum compatibility, though you will lose proprietary charts, macros, and formatting. Game archives are best extracted to standard ZIP files or individual PNG and WAV files, provided the internal compression is documented.
Because these are closed, proprietary formats, standard online converters frequently fail to process them. Often, only the original software can properly parse the internal formulas and export the data structure. However, just drag and drop your file onto convert.guru to identify the exact format, inspect the hex data, and extract embedded text. If our analysis detects a supported underlying or embedded format - such as standard ZIP compression inside the game archive - viewing or conversion may still be possible.
Convert.Guru analyzes your WKZ file, detects the exact format, and lets you read the text inside.
Users also converted OPK, OTW and OGO files.
If you want to convert WKZ file to , you can use Origin or similar software from the "Spreadsheet and Game Archive" category. In the File menu, look for Save As… or Export….
To convert files to WKZ, try Origin or another comparable tool in the "Spreadsheet and Game Archive" 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 WKZ converter.