CLG file format description

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

2 filename extension(s) found in our database.

.clg - Collage Maker Project

The CLG project files are related to Collage Maker. The CLG file is a Collage Maker Project. Collage Maker is a photo collage creator for Windows.

Collage Maker
Project files
- / -
Collage Maker Project related extensions:
Audacity v3 Project
PointCab Laser Scanning Project
Tally.Developer 9 Project
ZennoPoster Project
Capo Project Bundle
PhotoImpact Project

.clg - QIP Ignored Contact List Data

The CLG data files are related to QIP. The CLG file is a QIP Ignored Contact List Data. QIP (Quiet Internet Pager) is a multiprotocol instant messaging client.

Data files
- / -
QIP Ignored Contact List Data related extensions:
QIP Contact List Data
QIP Contact List Invisible Data
QIP Contact List Visible Data
QIP Saved History Data

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

Can't open a .clg 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 .clg file extension is often given incorrectly!

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

cg, cgl, cig, ckg, cl, clb, clf, clh, cln, clr, clt, clv, cly, cmg, cog

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

ListPro Data
Visual C++ Dialog
Symantec Endpoint Protection Database Log
ICQ Contact List Data
Bioware Aurora Dialog 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 .clg file format, then write to us! >> CLG file