Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .fskey

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

Below, you can find answers to the following questions:

  • What is the .fskey file?
  • Which program can create the .fskey file?
  • Where can you find a description of the .fskey format?
  • What can convert .fskey files to a different format?
  • Which MIME-type is associated with the .fskey extension?
F-Secure Internet Security Product Key .fskey file icon

F-Secure Internet Security Product Key

The FSKEY file is an F-Secure Internet Security Product Key. Internet Security is an online security suite developed by F-Secure.
Detailed description not available
Category: Data files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
F-Secure Internet Security Signed Product Patch
F-Secure Quarantined File

Other types of files may also use the .fskey file extension. If you have helpful information about .fskey extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

FlexiWrite Document Lock

The .fskey filename extension is often given incorrectly!

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

fwkey (1)

Can't open a .fskey file?

If you want to open a .fskey file on your computer, you just need to have the appropriate program installed. If the .fskey association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.fskey

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android