Click the "Select File" button above, and choose your DATA_0 file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert DATA_0 to another file type
To convert DATA_0 Transfer files to another format, you need Allplan or other Database software.
Convert a file to DATA_0
To convert other file formats to the "Application Cache Data" file type, you need software like Allplan or a similar tool.
About DATA_0 files
The .data_0 file is an internal data storage container. It is primarily used by Allplan, a leading BIM and CAD software developed by the Nemetschek Group, to handle file transfer data between system components. Alternatively, this extension is heavily utilized as a generic SQLite database file by various applications for local caching or configuration storage.
To open a .data_0 file, you usually need the parent application that created it, such as Allplan. If the file is an SQLite database, you can inspect it using DB Browser for SQLite.
Because .data_0 is a generic extension used for backend data, it lacks standardization. It is highly proprietary and undocumented when generated by Allplan, meaning it cannot be opened by standard text editors or web browsers. If it is separated from its parent application or main project folder, it becomes useless orphaned data.
Converting a .data_0 file directly is challenging. If it is an SQLite database, you might export tables to CSV or SQL. If it is an Allplan binary cache, conversion to standard CAD formats like DWG or DXF is impossible without the original software.
This file format is difficult to open or convert because it is a closed, proprietary data dump. Often, only the original software can properly read or export the data. However, convert.guru can still identify the file format, inspect the file, and show text or internal content. Just drag and drop your file to see what it is and convert it if supported. If our analysis detects a supported underlying or embedded SQLite format, viewing or extracting the text may still be possible.
Convert.Guru analyzes your DATA_0 file, detects the exact format, and lets you read the text inside.
If you want to convert DATA_0 file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Allplan or similar software from the "Internal Data Storage" 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 DATA_0, try Allplan or another comparable tool in the "Internal Data Storage" category.
The DATA_0 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 DATA_0 converter.