All about X3DB Files

The X3DB file type is primarily associated with VTK/ParaView.

X3DB	File extension: X3DB
	File type:	binary file

What is an X3DB file

X3DB files mostly belong to VTK/ParaView. X3DB files are the binary version of the X3D model format. They encode 3D scene data in a compressed form for faster loading and smaller file sizes.
Key Points sourced by FilExt.com:

Storage: Contains detailed 3D geometry and scene information in binary form.

Compression: Uses a compressed structure compared to text-based X3D files.

Performance: Aids in quick rendering and efficient processing in visualization applications.

FilExt.com tip: This format is widely used by visualization software such as the Visualization ToolKit (VTK) and ParaView. Its binary format optimizes file transfers and improves rendering speeds without losing essential model details.

How can I open an X3DB file?

You need a suitable software like VTK/ParaView to open an X3DB 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 X3DB file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a X3DB file directly in the browser:. Just drag the file onto this browser window and drop it.

Online X3DB File Viewer

Choose your .x3db file to view

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

How to convert an X3DB file to OBJ, STL, PLY, 3DS, FBX, STP, ...

You can convert X3DB files using our online X3DB file viewer (powered by Convert.Guru):

To do this, click the button "Choose your .x3db file to view" on this page.
After your file is opened in browser,
click "Save as..." in the menu.
Then select the 3D format (e.g. STL, OBJ, 3DS, X, X3D, STP, PLY, ...) you want.
Download the converted file.

Programs that open and convert X3DB files:

VTK/ParaView
See the previous paragraphs to learn more about the main application. X3DB files are often referred to as VTK/ParaView 3d images because this type of file is primarily created or used by this software.
X3D (Binary Format File) by Web3D Consortium
X3D is a royalty-free open standards file format and run-time architecture to represent and communicate 3D scenes and objects using XML. The Mime types used with this association are: model/x3d+binary. This file format is classified as Graphic. Related links: Xj3D Open Source X3DV Viewer, FreeWRL Open Source VRML and X3D Browser, White_dune NURBS/SuperFormula 3D Modeller

X3DB file extension format:

If you know the file format, you can also find out how to open or edit the file. Each file format has a unique extension and almost always a unique signature. For example, Microsoft Word documents have the extension .docx and the signature (usually the first 3 characters in this file) PK. If the file extension does not match the file format, double-clicking on the file will cause an error upon opening. If there are problems opening a file, you must first determine the file format used. Below you will find our evaluation of the X3DB files:

The file type with the extension 'X3DB' is primarily used by a single program. The following file formats are most commonly found in X3DB files:

99% of all X3DB files belong to Extensible 3D vector graphics. The contents of these files cannot be read by a human; only a computer program can interpret the data. The files are on average 190 KB in size and range from 53 KB to 1 MB. The file type is a fairly new file format. Several words can almost always be found in the files, e.g. Immersive@ and urn:external-vocabulary`j@. output3.x3db or ShapeJS.x3db is a typical file name. Files like these have the following tags: popper, ring, size and original.

The remaining 1% of all X3DB files are files with no common format. Drag & drop your file here to see the file format and a preview of your X3DB file!

Technical Data for X3DB File Extension

File classification:

3D Image

Related files:

x3d, wrl, ply, 3db, zip, output, x3dbz, x3dv, x3dvz, obj, stl, fbx, dae

Mime type:

model/x3d+binary

an x3db binary file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with X3DB files

Associate the X3DB file extension with the correct application.
Update your software that should actually open binary files. Because only the current version supports the latest X3DB file format. Search, therefore, e.g. on the manufacturer website after an available VTK/ParaView update.
To make sure that your X3DB file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .X3DB file online - secure, fast, and no downloads needed.