CDR4 file format description

Many people share .cdr4 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cdr4 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cdr4 files.

1 filename extension(s) found in our database.

.cdr4 - CorelDraw 4 for Mac Drawing

The CDR4 document files are related to CorelDraw. The CDR4 file is a CorelDraw 4 for Mac Drawing. CorelDRAW is a vector graphics editor developed and marketed by Corel Corporation.

Application:

CorelDraw

Category:

Document files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

CorelDraw 4 for Mac Drawing related extensions:

.abk: CorelDraw AutoBackup
.acl: CorelDRAW Keyboard Accelerator File
.bpt: CorelDraw Bitmap Master Data
.cck: CorelDraw Clipart Data
.ccx: CorelDraw Clipart Data
.cdr: CorelDraw Drawing

Naturally, other applications may also use the .cdr4 file extension. Even harmful programs can create .cdr4 files. Be especially cautious with .cdr4 files coming from an unknown source!

Can't open a .cdr4 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:

example.cdr4

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.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .cdr4 file extension is often given incorrectly!

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

cd4, cdr, cdrt, cr4, dr4

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.cdrt: CorelDraw Shader Data
.cdr: Crash Data Retrieval Data
.cr4: CRBasic Source
.cdr: Final Cut Pro CD or DVD Master Image
.cr4: STABCAL Calculation Data
.dr4: AllyCAD Drawing Document

Operating systems

DataTypes.net 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.

https://datatypes.net/open-cdr4-files

If you have useful information about the .cdr4 file format, then write to us!