Extract text from Binary data files (BDT)
To convert BDT Data files to another format, you need FromSoftware Games or other Game software.
To convert other file formats to the "Game Data Archive File" file type, you need software like FromSoftware Games or a similar tool.
A .bdt file is primarily a Binary Data Archive used by video games to store massive collections of 3D models, textures, audio, and compiled scripts in a single compressed package. They are heavily utilized by the FromSoftware "Soulsborne" series (Dark Souls, Bloodborne), as well as other major titles like Black Desert Online and The Witcher 3. Alternatively, in the healthcare sector, a .bdt file is a Behandlungsdatenträger, a strict German medical data standard used for exchanging patient and treatment records between clinical systems. It may also function as a CAD backup or reinforcement steel schedule for Nemetschek Allplan.
To open game-related .bdt files, you cannot use standard archive tools like WinRAR or 7-Zip. You must rely on specialized community-built modding software, such as Yabber or UXM, which are designed to parse the unique engine structures. Medical .bdt files require specific German healthcare management software from providers like the GUS-Group.
The primary disadvantage of the .bdt format is its proprietary, closed nature. Game archives are built purely for engine read-speed, heavily obfuscating the internal file hierarchy and frequently exceeding dozens of gigabytes in size. Furthermore, they are useless without an accompanying header file (usually .bhd) that tells the engine where the data lives. For medical users, the BDT standard is a rigid, plain-text structure that modern database systems struggle to interpret without expensive middleware.
To make this data usable, game archives must be unpacked into individual XML, DDS (textures), or OBJ (3D models) files for modding and editing. Medical BDT records are best converted to CSV or JSON for system migration.
Convert.Guru analyzes your BDT file, detects the exact format, and lets you read the text inside.
Users also converted DBT, ORC, X3DB, BMF, NPR and PKR files.
If you want to convert BDT file to NPR, PKR, CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF or DAT, you can use FromSoftware Games or similar software from the "Game Data Archive" 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 BDT, try FromSoftware Games or another comparable tool in the "Game Data 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 BDT converter.