The File Extensions Database

.I3D File Extension

  • Developer by: Side Effects
  • Category: Raster Image Files

What is an .I3D file?

.I3D is Houdini Image 3D File

Three-dimensional texture file created by Houdini, a professional modeling and rendering program; can store arbitrary volumetric data in 3D space; often used for storing clouds or smoke.

Programs that open Houdini Image 3D File
Side Effects Houdini
Side Effects Houdini
Side Effects Houdini

How to solve problems with I3D files

  • Associate the I3D file extension with the correct application. On :
    Windows: Right click on any I3D file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.I3D files". Mac: Right click (or Ctrl-click) the I3D file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .I3D is Houdini Image 3D File. Because only the current version supports the latest I3D file format. Search, therefore, e.g. on the Side Effects manufacturer website after an available .I3D is Houdini Image 3D File update.
  • To make sure that your I3D file is not corrupted or virus-infected, get the file again and scan it with antivirus software.