CF9 file format description

Many people share .cf9 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cf9 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cf9 files.

1 filename extension(s) found in our database.

.cf9 - Cashflow Manager v9 Data

The CF9 data files are related to Cashflow Manager. The CF9 file is a Cashflow Manager v9 Data. Cashflow Manager is a simple bookkeeping solution for small and micro business owners in the form of an electronic accounts book.

Cashflow Manager
Data files
- / -
Cashflow Manager v9 Data related extensions:
Addict Custom Dictionary
Zaplots CFS Console Data
Gaussian Read-Write File
Gradekeeper Class Roster
P-CAD Schematics Library
BBEdit Text Factory Data

Naturally, other applications may also use the .cf9 file extension. Even harmful programs can create .cf9 files. Be especially cautious with .cf9 files coming from an unknown source!

Can't open a .cf9 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 .cf9 file extension is often given incorrectly!

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

cf, cfi, cfo, cfp, cr9, ff9

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Xilinx iMPACT Configuration
CleverForm Script File
CoverFactory Native Bitmap Format Data
Borland Turbo C Form Object
Sendmail M4 Configuration File
Cfont Pro Package

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 .cf9 file format, then write to us! >> CF9 file