A daily updated filename extension database!

KLR file extension

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

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

✅ KeyCarbon Keystroke Log

KLR file is a KeyCarbon Keystroke Log. KeyCarbon designs and manufacturers keystroke logging devices for all keyboards, including PS/2 and USB.
KLR format description not yet available
Category: Data files
Application: KeyCarbon
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
KLR aliases:
KLR related links:
KLR related extensions:
KeyCarbon Binary Keystroke Log

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

🚫 The .klr file extension is often given incorrectly!

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

kpr, lkr, kr, klt, jlr, mlr, kor, kld, kir, lr, krl, kmr, klf, kl

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

KPresenter Presentation
Kwalitan Project
General Log
MPLAB Linker Data
Appian Server Data
KLT WinATLAS Photogrammetric Capture System Data
JetAudio Lyric Data
Openlab Raw Format
OpenSSH Key Revocation Lists Data
KnowledgeMill Link

🔴 Can't open a .klr 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 .klr 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 .klr file extension, write to us!

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