File Extension Library


.TNT File Extension

  • Developer by: Turntool ApS
  • Category: Various data Files

What is an .TNT file?

.TNT file extension is created by Turntool ApS. .TNT has been classified as Various data Files.

.TNT is TurnTool 3D model

The tnt file extension is associated with the on-line 3D designing tool for Microsoft Windows operating system called TurnTool, developed by Turntool ApS.

The tnt file contains saved 3D model from TurnTool.


How to open:

Use TurnTool to work with *.tnt files.

How to convert:

TurnTool is able to export *.tnt files to other formats.

How to Open .TNT file on different platforms

Open .TNT File on Windows

  • Right-click a .TNT
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .TNT file and Select check box "Always use this app to open .TNT files" Press "Ok"

Open .TNT File on Mac

  • Right-click (or Ctrl + Left-click) the .TNT file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .TNT File on Linux

Right click on the .TNT file, choose "Open with" and select a program from the list above

Open .TNT File on iPhone

Select a file. If you don't see an application to open the .TNT file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .TNT File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .TNT files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .TNT files

  1. You need to update the application that you normally use to open .TNT files. Only the latest version of the software supports the current .TNT file format
  2. You need to check the .TNT file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)