Extract text from Sound bank files (HDB)
To convert HDB Sound banks to another format, you need Tridium Niagara Framework or other Database software.
To convert other file formats to the "Application Database File" file type, you need software like Tridium Niagara Framework or a similar tool.
The .hdb extension is a multi-purpose file format used for various specialized applications. Its most common uses include a Sound Blaster sound bank developed by Creative Technology, and a Niagara Framework history database used by the Tridium Niagara Framework. It is also frequently found as a genealogy database file created by software like Legacy Family Tree (often based on the Microsoft Access JetDB engine) or as a standard SQLite 3 database.
Users often struggle with .hdb files because they lack a unified standard. A file might contain binary audio data, proprietary industrial control logs, or locked personal data. You cannot simply open these files in a web browser or a standard text editor. Attempting to force them open often results in scrambled text or corrupted data. Furthermore, commercial tools like the Niagara Framework require expensive licenses to export data natively.
The best conversion targets depend on the internal structure. If it is an SQLite or JetDB database, you might convert it to CSV, SQL, or XML to extract the tables. If it is a sound bank, you might extract the audio into WAV or SF2. However, many .hdb files are closed, proprietary formats, making standard online converters fail because they cannot guess the underlying structure. If our analysis detects a supported underlying format like ZIP or SQL, viewing or extracting the content becomes much easier.
Convert.Guru analyzes your HDB file, detects the exact format, and lets you read the text inside.
Users also converted ZIP, JPG, CVD, ANKI and DHT files.
If you want to convert HDB file to DB, SQLITE, SQLITE3, MDB, ACCDB, DBF, ODB, FDB, GDB, MYD, FRM or SQL, you can use Tridium Niagara Framework or similar software from the "Application Database Storage" category. In the File menu, look for Save As… or Export….
To convert NDF, SQLITE3, BAK, RDB, SQL, DB4, MDF, MDB, LDF, DB, DB3 or SQLITE files to HDB, try Tridium Niagara Framework or another comparable tool in the "Application Database Storage" 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 HDB converter.