File Extension Library


.WJ3 File Extension

  • Developer by: IBM
  • Category: Spreadsheet and workbook Files

What are .WJ3 files and how to open them?

Can't open .WJ3 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 .WJ3 file.

What is a .WJ3 file extension?

.WJ3 file extension is created by IBM. .WJ3 has been classified as Spreadsheet and workbook Files.

.WJ3 is Lotus 1-2-3 worksheet

The wj3 file extension is associated with the Lotus 1-2-3, a spreadsheet editing program for Microsoft Windows, MS-DOS, OS/2 and Mac OS Classic.

The wj3 file contains worksheet from Lotus 1-2-3 version 2.4J.

MIME types:
application/vnd.lotus-1-2-3

.WJ3 file format is deprecated and this file format is no longer supported.

Currently, .WJ3 file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.


How to open:

Use Lotus 1-2-3 to open *.wj3 files.

How to convert:

Lotus 1-2-3 is able to export *.wj3 files to other formats.

How to fix problems with .WJ3 files

  1. You need to update the application that you normally use to open .WJ3 files. Only the latest version of the software supports the current .WJ3 file format
  2. You need to check the .WJ3 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)