All about IQL Files

The IQL file type is primarily associated with CADIQ.

IQL	File extension: IQL
	File type:	Log File

What is an IQL file?

IQL files mostly belong to CADIQ by ITI TranscenData. CADIQ analyzes, identifies, and highlights potential shape and fit (geometry and topology) problems within CAD models that may affect downstream applications. The IQL file contains a log of CADIQ analyses.

How to open an IQL file

You need a suitable software like CADIQ to open an IQL file. You need a suitable software like CADIQ from ITI TranscenData to open an IQL file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your IQL file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a IQL file directly in the browser:. Just drag the file onto this browser window and drop it.

Online IQL Text Viewer

Choose your .iql file to analyze

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Online File Viewer

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What to Do When a .IQL File Fails to Open

Because .IQL files can originate from various programs, they aren't universally openable.

Identify the Source: Files received from CAD engineers or 3D modeling workflows are often CADIQ Log Files.
Check the Header: Open the file in a text editor to inspect the first bytes.
- Plain text or XML implies a readable log.
- "PK" indicates a zipped archive.
- Unreadable symbols suggest a proprietary binary format.
Use the Original Software: The original program is usually required; try ITI TranscenData CADIQ, Notepad++, or ask the sender if you are uncertain.
Use this Webpage: Drag and drop your .IQL file onto this page to detect its format, extract readable text, and preview the contents.

Technical Data for IQL File Extension

File classification:

Text

Related files:

iqll, using your shield - iql, iqy, iqj, iqr, cag

an iql Log File is a special file format by ITI TranscenData and should only be edited and saved with the appropriate software.

How to solve problems with IQL files

Associate the IQL file extension with the correct application.
Update your software that should actually open log files. Because only the current version supports the latest IQL file format. Search, therefore, e.g. on the ITI TranscenData manufacturer website after an available CADIQ update.
To make sure that your IQL file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .IQL file online - secure, fast, and no downloads needed.