Click the "Select File" button above, and choose your UND file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert UND to another file type
To convert UND Saves and documents to another format, you need Seewo EasiNote or other Data software.
Convert a file to UND
To convert other file formats to the "Save & Document File" file type, you need software like Seewo EasiNote or a similar tool.
About UND files
The .UND file extension is shared by several distinct applications. Most commonly, it acts as a game save file for the Undum interactive fiction framework or the game UnderMine, storing player progress in plain JSON text format. Alternatively, it is used as an imported document file for Seewo EasiNote, a stock screening definition file by Zacks Investment Research, or a Metasys Decompiled DDL file from Johnson Controls.
The main disadvantage of .UND files is their lack of standardization. The EasiNote, Zacks, and Metasys formats are highly proprietary and locked to their respective ecosystems. For example, Seewo EasiNote documents cannot be opened natively in standard web browsers or word processors. Users are forced to install specific desktop applications just to read the data. Standard online converters routinely fail to process these variants because the internal file encoding is closed and undocumented.
When converting these files, target formats depend entirely on the file's origin. JSON-based Undum saves can easily be converted to TXT or JSON for manual editing. For proprietary EasiNote documents, users generally want a PDF or DOCX, but this usually requires exporting directly from the native software. If our analysis detects a supported embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your UND file, detects the exact format, and lets you read the text inside.
If you want to convert UND file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Seewo EasiNote or similar software from the "Game Save or Document" 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 UND, try Seewo EasiNote or another comparable tool in the "Game Save or Document" category.
The UND 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 UND converter.