File Extension Library


.IQS File Extension

  • Developer by: International TechneGroup Incorporated
  • Category: Various data Files

What is an .IQS file?

.IQS file extension is created by International TechneGroup Incorporated. .IQS has been classified as Various data Files.

.IQS is CADIQ summary log

The iqs file extension is associated with CADIQ, a vendor neutral application, identifies model-based design (MBD) data, available for Microsoft Windows. 

The iqs file stores summary log from CADIQ program.


How to open:

Probably can be accessed only using CADIQ.

How to convert:

Probably cannot be converted to anything else.

How to Open .IQS file on different platforms

Open .IQS File on Windows

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

Open .IQS File on Mac

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

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

Open .IQS File on iPhone

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

How to fix problems with .IQS files

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