CR7 file format description

Many people share .cr7 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cr7 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cr7 files.

1 filename extension(s) found in our database.

.cr1 - CRBasic Source

The CR1 development files are related to LoggerNet. The CR1 file is a CRBasic Source. CRBasic is a BASIC-like programming language used to create programs for the Campbell dataloggers.

Development files
- / -
cr2, cr3, cr4, cr5, cr6, cr7, cr8, cr9
CRBasic Source related extensions:
CRBasic Source

Naturally, other applications may also use the .cr7 file extension. Even harmful programs can create .cr7 files. Be especially cautious with .cr7 files coming from an unknown source!

Can't open a .cr7 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 .cr7 file extension is often given incorrectly!

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

cf7, cr, cri, cru, cry, ct7, sr7

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Crush Compressed Archive
CRiSP Macro File
CryENGINE Map Data
PLS-CADD Criteria
CaseMap 7 Case Analysis Template
GE Medical CRI Image

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

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If you have useful information about the .cr7 file format, then write to us! >> CR7 file