.3KO File

.3ko is NGRAIN 3D format

Key Features: .3KO File Extension

Features	Description
File Extension	.3ko
Format	N/A
Created by	NGRAIN
Category	3d graphics

What's on this Page

How to open:
How to convert:

What is an .3KO file?

The 3ko file extension is associated with the NGRAIN, a 3D volumetric rendering engine and software development kit for Microsoft Windows operating system used to create 3D objects.

The 3ko file stores 3D data rendered in NGRAIN SDK tool.

How to open:

Use NGRAIN to open *.3ko files.

How to convert:

Use compatible tools to export *.3ko files to other formats.

NGRAIN

3d graphics

N/A

How to solve problems with 3KO files

Associate the 3KO file extension with the correct application. On :
Windows: Right click on any 3KO file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.3KO files". Mac: Right click (or Ctrl-click) the 3KO 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 .3KO is NGRAIN 3D format. Because only the current version supports the latest 3KO file format. Search, therefore, e.g. on the NGRAIN manufacturer website after an available .3KO is NGRAIN 3D format update.
To make sure that your 3KO file is not corrupted or virus-infected, get the file again and scan it with antivirus software.