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K3B file extension

The table below provides useful information about the .k3b file extension. It answers questions such as:

  • What is the .k3b file?
  • What program do I need to open a .k3b file?
  • How can the .k3b file be opened, edited or printed?
  • How can I convert .k3b 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

✅ K3b Disk Burning Project

K3B file is a K3b Disk Burning Project. K3b is a simple, yet powerful and highly-configurable graphical optical disk burning application for audio, video, data projects and more.
K3B format description not yet available
Category: Project files
Application: K3b
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
K3B aliases:
K3B related links:
K3B related extensions:

Other types of files may also use the .k3b file extension.

🚫 The .k3b file extension is often given incorrectly!

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

3b, l3b, krb, kb, j3b, kwb, keb, k3g

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

3D-Coat Project
BrailleNote KeyWord Braille
Mobile Video
SR 3D Builder Model
Borland C++ Keyboard Script
DataFlex Index
Kaspersky Anti-virus Virus Bases Data
Pyke Knowledge Rule Base
Kwalitan Work File

🔴 Can't open a .k3b 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 .k3b 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 .k3b file extension, write to us!

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