File Extension Library


.IOBJ File Extension

  • Developer by: Microsoft Corporation
  • Category: Various data Files

What is an .IOBJ file?

.IOBJ file extension is created by Microsoft Corporation. .IOBJ has been classified as Various data Files.

.IOBJ is Microsoft Visual Studio intermediate object

The iobj file extension is related to the Microsoft Visual Studio, an integrated development tool for Microsoft Windows and macOS operating systems.

The iobj file contains intermediate object from Visual Studio.


How to open:

Use Visual Studio to work *.iobj files.

How to convert:

Conversion to other formats is not possible.

How to Open .IOBJ file on different platforms

Open .IOBJ File on Windows

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

Open .IOBJ File on Mac

  • Right-click (or Ctrl + Left-click) the .IOBJ 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 .IOBJ File on Linux

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

Open .IOBJ File on iPhone

Select a file. If you don't see an application to open the .IOBJ 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 .IOBJ 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 .IOBJ files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .IOBJ files

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