CIQ file format description

Many people share .ciq files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ciq file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ciq files.

1 filename extension(s) found in our database.

.ciq - CONNX InfoNaut Query

The CIQ development files are related to CONNX InfoNaut. The CIQ file is a CONNX InfoNaut Query. CONNX InfoNaut is an easy-to-use desktop querying and data reporting tool.

CONNX InfoNaut
Development files
- / -
CONNX InfoNaut Query related extensions:
SAS 7 SE Stored Data Step Program
NI LabWindows/CVI Profiler Data
Flash Server-side ActionScript
PSTextMerge Script
Limbo Interface Declaration Data
STEP 5 Project

Naturally, other applications may also use the .ciq file extension. Even harmful programs can create .ciq files. Be especially cautious with .ciq files coming from an unknown source!

Can't open a .ciq file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .ciq file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ci, cq, icq, siq

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Tektronics RSA306 IQ Streaming Data
CP/M SYSGEN Replacement Data
ICQ Archive Data
iBlaze Case Information File
QIP Infium ICQ Data
CitectSCADA Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .ciq file format, then write to us! >> CIQ file