CFI file format description

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

2 filename extension(s) found in our database.

.cfi - Xilinx iMPACT Configuration

The CFI configuration files are related to Xilinx iMPACT. The CFI file is a Xilinx iMPACT Configuration data. The Configuration Format File (CFI) generated by iMPACT (PROMGen) stores the information needed to program the revision-capable PROMs correctly. The CFI file describes the data structure for the design revisions which are stored in the MCS file, as well as storing any additional options used.

Xilinx iMPACT
Configuration files
- / -
Xilinx iMPACT Configuration related extensions:
LabVIEW Local Project Settings
Machinery HDR Effects Settings
Varnish Configuation Language File
Sothink Logo Maker Color Scheme
APP Keyboard Definition Data
Zend Studio Debugger Configuration Data

.cfi - CleverForm Script File

The CFI development files are related to CleverForm. The CFI file is a CleverForm Script File. CleverForm is a multi-platform compatible comprehensive web-based tool for creating online forms and results analysis. The CleverForm seems to be no longer supported.

Development files
- / -
CleverForm Script File related extensions:
Visual C++ Export Data
Groff MM Format Source
R Markdown Source Code
QuickBasic Source Code
RPG Maker Graphic Data
Altera Quartus II Block Diagram File

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

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

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

cbi, cci, cdi, cei, cf, cfk, cfl, cfo, cfu, cgi, ci, cif, cri, cti, cvi

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Crossbeam XMS Installation Package
Symantec Client Firewall Update Policy Data
.cti Template Info File
IMVU Product Data
CRiSP Harvest Settings Data
Roxio Easy CD Creator 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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