A daily updated filename extension database!

FFI file extension

The table below provides useful information about the .ffi file extension. It answers questions such as:

  • What is the .ffi file?
  • What program do I need to open a .ffi file?
  • How can the .ffi file be opened, edited or printed?
  • How can I convert .ffi files to another format?
  • Where can I find the specifications for .ffi?
  • Which MIME-type is associated with the .ffi extension?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

.ffi file extension details

Unknown FFI File

Unknown FFI File .ffi file icon
The FFI file extension is currently unknown, according to our knowledge it has not yet been specified or assigned to an application. If you found a FFI file of unknown origin on your computer, it's possible that a dangerous software had created it. If you have helpful information about this file extension, write to us!
FFI format description not yet available
Category: Unknown files
Application: -
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
FFI aliases:
FFI related links:
FFI related extensions:

Other types of files may also use the .ffi file extension.

.ffi file extension error

The .ffi file extension is often given incorrectly!

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

fdi, cfi, ff, vfi, bfi, fvi, fri, fi, ffo, fci, efi, rfi, fti, fif, ffu

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

TR-DOS Floppy Disk Image
Xilinx iMPACT Configuration
CoD2 Fast File
Blaise Database BFI Data
Fractal Explorer IFS Spot
Microsoft Find Fast Cache
Fiery Clone Tool Image
FamiTracker Instruments Data
Windows Full Flash Update Image
TI bqEASY Data Flash Image
open .ffi file

Can't open a .ffi 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .ffi file association, check the FAQ.

.ffi file extension

Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .ffi file extension, write to us!

.ffi file extension

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