CL4 file format description

Many people share .cl4 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cl4 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cl4 files.

1 filename extension(s) found in our database.

.cl4 - Easy CD Creator 4 Project

The CL4 project files are related to Easy CD Creator 4. The CL4 file is an Easy CD Creator 4 Project. Easy CD Creator is a CD and DVD-burning software suite.

Easy CD Creator 4
Project files
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Easy CD Creator 4 Project related extensions:
JClic Project
JSDAI Express Project
yWriter Project
AIMMS Project
Home Design 3D Project
HAHTsite Project

Naturally, other applications may also use the .cl4 file extension. Even harmful programs can create .cl4 files. Be especially cautious with .cl4 files coming from an unknown source!

Can't open a .cl4 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 .cl4 file extension is often given incorrectly!

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

c4, c4l, ck4, cl, cle, clr, clt, cm4, cp4, dl4, sl4

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

QIP Contact List Data
Autodesk Land Desktop Culvert Data
Clonk Game Data
Vue Color Map Data
Apple Color Picker Palette
GEMPACK Solution File

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 .cl4 file format, then write to us! >> CL4 file