File Extension Library


.WK3 File Extension

  • Developer by: IBM
  • Category: Data Files
  • Format: Binary

What are .WK3 files and how to open them?

Can't open .WK3 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 .WK3 file.

What is a .WK3 file extension?

.WK3 file extension is created by IBM. .WK3 has been classified as Data Files. The format of .WK3 file is Binary.

.WK3 is Lotus 3 Worksheet

Spreadsheet file created by Lotus 1-2-3, version 3; stores data in cells, which are organized into a grid of rows and columns; may be used for a variety of data-entry purposes.

You can open WK3 files with IBM Lotus 1-2-3 and Microsoft Excel. However, Excel 2007 and later does not support WK3 files.

List of all softwares that can open the Lotus 3 Worksheet
Windows
IBM Collaboration Solutions
Mac
IBM Collaboration Solutions

How to fix problems with .WK3 files

  1. You need to update the application that you normally use to open .WK3 files. Only the latest version of the software supports the current .WK3 file format
  2. You need to check the .WK3 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)