File Extension Library


.K3 File Extension

  • Developer by: The Database Managers, Inc.
  • Category: Various data Files

What are .K3 files and how to open them?

Can't open .K3 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .K3 file.

What is a .K3 file extension?

.K3 file extension is created by The Database Managers, Inc.. .K3 has been classified as Various data Files.

.K3 is DataFlex index

The k3 file extension is associated with the DataFlex a 4GL object oriented database programming language introduced in 1978 by Data Access Corporation. The k3 file stores index of DataFlex datafiles.

DataFlex index files have a .K* extension. The * of K* is a one or two digit number. Values of K* will range from K1 through K15.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to fix problems with .K3 files

  1. You need to update the application that you normally use to open .K3 files. Only the latest version of the software supports the current .K3 file format
  2. You need to check the .K3 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)