since 2000
Opening a VDB File
The VDB file type is primarily associated with Houdini.
What is a VDB file?
VDB files mostly belong to Houdini.
VDB files can serve different roles. The most common use is as an OpenVDB volumetric data format in 3D visual effects. Programs like Houdini use these files to store sparse volumetric grids that represent elements such as smoke, fire, and fluids. This method allows efficient storage and manipulation of large amounts of data without using excessive memory.
Other roles include:
- Vehicle diagnostic database: Used by automotive systems from Autocom/Delphi Cars (Visit website).
- SQLite database file: In some cases, the file stores relational data in a SQL format (SQLite).
- Anti-virus database: Certain VDB files hold data for Dr.Web anti-virus software (Dr.Web).
- Design debug data: Employed as a Vivado design binary by hardware development tools (AMD related).
- Backup and embedded database: Found in systems using AudaFile and Symisc Vedis, which work with backup and embedded data solutions (Symisc Vedis).
- Game data: Minecraft Bedrock uses this format for part of its world data (Learn more).
FilExt.com tip: Each VDB file must be opened with software that matches its internal format and intended use.
How to open VDB files
You need a suitable software like Houdini to open a VDB file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your VDB file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a VDB file directly in the browser:. Just drag the file onto this browser window and drop it.
Online VDB Text Viewer
or drag and drop it here
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Programs that open and convert VDB files:
- Houdini
See the previous paragraphs to learn more about the main application. VDB files are often referred to as Houdini data files because this type of file is primarily created or used by this software.
- Dr. Web (Anti-Virus Database) by DialogueScience, Inc.The identifying characters used for this association are - Hex: 44 72 2E 57 65 62 20, ASCII: Dr.Web.
- Norton AntiVirus (Update File) by Symantec CorporationThese files use the following naming convention: The first two characters (VD) stand for Virus Definition. The rest of the file name is a hex representation of a binary structure. The hex will need to be converted into binary to parse the information. You can use Calc.exe for converting hexadecimal numbers to binary and then decimal. Related links: Virus Definition File Name Convention
- PC-cillin Quarantined File
- VistaDB (Database) by Vista SoftwareVistaDB is an embedded SQL database that lets software developers build small to midsize database applications for .NET and Win32. The identifying characters used for this association are - Hex: 04 00 03 00 00 00 00 00 00 00 04 00 00 00 00 00 00 80 00.
Technical Data for VDB File Extension
File classification:
Data
Identifier:
Hex: 44 72 2E 57 65 62 20, ASCII: Dr.Web (provided by TrID database)
Mime type:
a vdb data file is a special file format and should only be edited and saved with the appropriate software.
How to solve problems with VDB files
- Associate the VDB file extension with the correct application.
- Update your software that should actually open data files. Because only the current version supports the latest VDB file format. Search, therefore, e.g. on the manufacturer website after an available Houdini update.
- To make sure that your VDB file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
- Click here to open your .VDB file online - secure, fast, and no downloads needed.