A daily updated filename extension database!

HKI file extension

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

  • What is the .hki file?
  • What program do I need to open a .hki file?
  • How can the .hki file be opened, edited or printed?
  • How can I convert .hki files to another format?

Table of Contents

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

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

✅ WinHKI Archive

HKI file is a WinHKI Archive. WinHKI is a file compression program.
HKI format description not yet available
Category: Archive files
Application: WinHKI
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
HKI aliases:
HKI related links:
HKI related extensions:
WinHKI HKI3 Archive

WinHKI HKI1 Archive

WinHKI HKI2 Archive

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

🚫 The .hki file extension is often given incorrectly!

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

bki, hi, hik, hk, hkk, hkl, hli, hmi, khi, ki, mki, nki, tki

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

HTML Help AutoIndex
Halcyon NSS License File
Tekla Structural High Level Interface Data
IBM Library Server Bookshelf Index File
Microsoft Dynamics AX Kernel Help Index
SHELX Reflection Data
MAME Highscore Data
Klystrack Instrument
RMCProfile H K L Range Data
Haskell Interface

🔴 Can't open a .hki 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 .hki file association, check the FAQ.

🔴 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 .hki file extension, write to us!

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